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Dr. Oswaldo "Oz" A. Henriquez is a board-certified otolaryngologist serving the Wellstar community since 2023. He provides comprehensive ear, nose, and throat care with a focus on the treatment of complex sinus and anterior skull base diseases, as well as the surgical management of thyroid and parathyroid diseases. He also has a clinical interest in adult craniomaxillofacial trauma.
Dr. Henriquez earned his medical degree at the Universidad Central de Venezuela. He then completed a postdoctoral research fellowship followed by a 5-year residency in Otolaryngology-Head & Neck Surgery at Emory University. Dr. Henriquez was subsequently selected for a highly competitive one-year fellowship in Rhinology and Sinus/Endoscopic Skull Base Surgery under the mentorship of Rodney J. Schlosser, M.D., and Zachary M. Soler, M.D. at the Medical University of South Carolina.
Before joining Wellstar, Dr. Henriquez served for a decade as faculty at the Department of Otolaryngology-Head & Neck Surgery at Emory School of Medicine, where he achieved the rank of Associate Professor and held the positions of Co-Director of the Skull Base Surgery Center and Associate Chief of the Ear, Nose & Throat Division at Grady Hospital. During his tenure at Emory, he received numerous awards and distinctions, including the William J. Grist, MD Teaching Award for Excellence in Resident Teaching and Emory’s School of Medicine Hidden Gem Award. He currently holds an appointment as Adjunct Associate Professor for the Department of Otolaryngology at Emory University.
Dr. Henriquez is a nationally and internationally recognized speaker on topics related to sinus disease, nasal polyps, CSF leaks, sinus/skull base surgery, and craniomaxillofacial trauma. His research has been published in multiple peer-reviewed scientific journals.
In addition to his clinical practice at Wellstar, Dr. Henriquez is an active member of the otolaryngology community, both locally and nationally. He previously served as the president of the Metro Atlanta Educational Society of Otolaryngology and currently holds the position of Secretary of the Georgia Society of Otolaryngology, where he will assume the role of President for the 2026-2027 term. He is a fellow of the American Academy of Otolaryngology, where he was honored with the “Honor Award” for his continuous engagement over the years.
Dr. Henriquez is married with three children. In his spare time, he enjoys spending time with his family and friends. He is an avid Atlanta United and Real Madrid soccer fan, and he also enjoys cooking and playing golf.
Dr. Henriquez's aspiration is to deliver world-class, evidence-based, empathetic, and inclusive care to all of his patients.
Areas of Focus
Nasal and Sinus Surgery
Chronic sinusitis
Nasal polyps
Cerebrospinal fluid (CSF) leaks
Sinus tumors
Skull Base tumors
Anosmia/Hyposmia (loss of smell)
Thyroid and parathyroid surgery (nodule, cancer, goiters)
Craniomaxillofacial fractures
Specialties
Otolaryngology
Education & Training
Universidad Central de Venezuela
Certifications
American Board of Otolaryngology - ENT
Hospital Affiliations
Wellstar Kennestone Hospital
Wellstar Cobb Hospital
Wellstar Douglas Hospital
Wellstar North Fulton Hospital
Languages spoken
English
Spanish
Common Treatments, Conditions, and Procedures
Airway Problems
Ear Disorders
Nasal and Sinus Disorders
Nasal Surgery
Sinus Infection
Sinus Surgery
Tonsillectomy
Patient Reviews
Overall patient rating
4.6
4.6
Based on 399 patient ratings
I'd recommend this provider to family and friends
4.79
I'd recommend this practice to family and friends
4.76
Listened to me carefully
4.73
Shared the right amount of information
4.60
Earned my trust
4.55
All reviews have been submitted by patients after seeing the provider.For more information about the review system, check out this Learn more about our review system.
Patient Reviews
5
Dr Henriquez is a caring great Doctor
September 9, 2024
5
I was impressed by the skill as well as the concern of Dr. Henriquez for my health. He is doing all he can to discover the cause of my problem, and has ordered an MRI. I feel I am in good hands. Thank you, Dr. Henriquez.
September 1, 2024
5
Dr. Os was great - very courteous and professional but also personable.
August 31, 2024
5
It was a very pleasant experience. The Dr. was very friendly and helpful. The nursing staff was so nice and very helpful. The reception staff were very helpful and courteous. I didn't feel rushed, nor was I there a long time.
August 29, 2024
5
He and his staff work me into his schedule for my appointment awesome
August 29, 2024
5
Very please.great friendly staff! Great Dr. Henriquez, very professional he takes time with the patient, he explained very clearly so you can understand , I will definitely be back to this office anytime that I have a health issue. Thank you
August 22, 2024
5
I really liked Dr. Henriquez. Very good bedside manner. Friendly and professional.
August 19, 2024
5
Beautiful hospital and Dr. Henriquez is an amazing doctor.
August 18, 2024
5
Well, my visit was very, very, very important to me and I was well pleased with the staff and the doctor. So, I would recommend them to anyone at any time. All right. Bye.
August 3, 2024
5
Dr H is an excellent doctor. Diagnosed my condition right a way. Gave me exercises to do to cure the spinning in my head. Highly recommend this doctor
August 1, 2024
5
Dr. Os was amazing! One of our favorite doctors ever. Friendly, engaging, asked good questions, patient, helpful, and clear. Couldn't ask for more.
July 28, 2024
5
Very pleasant staff..very satisfied with "Dr. OZ" who explained his findings in detail.
July 27, 2024
5
The doctor is good. The doctor is intelligent, handsome, and thank you.
July 27, 2024
2
Technicians were great. I just didn't get to see the doctor because they left me sitting in the room, the examination room for an hour plus and I slept. I woke up. I was still waiting to see the doctor and he was seeing other people and I came right on time for my appointment before even. So on that I am highly dissatisfied.
July 27, 2024
5
Excellent service, I would definitely recommend it
July 25, 2024
4
Front desk staff not present at 7:45 am when I was asked to be there. Did not show up until after 8 a m
July 20, 2024
4
From start to finish, from entering the office and exiting the office, it was sensational service from everybody. Everybody was looked cheery, helpful, everybody very professional, very knowledgeable. Doctor was amazing, made me really comfortable. Everybody that attended to me was amazing. Loved it. Thank you. The end.
July 20, 2024
5
Professional and caring and knowledgeable
July 18, 2024
5
The staff and doctors were very nice
July 16, 2024
5
Very clean facility. All staff I met with were very nice and professional. I wish I could change locations and see all my doctors here.
July 13, 2024
5
Very pleasant experience.
July 13, 2024
5
Everyone was very informative and professional.
July 13, 2024
5
Very good evaluation and suggestions for treatment
July 13, 2024
5
Doctor and staff were concerned and patient. They listened carefully and provided feedback and helpful suggestions.
July 12, 2024
5
Dr. H and staff where kind and he was knowledgeable and had a wonderful bedside manner!!!
June 30, 2024
5
very good experience and the staff and doctor were OUTSTANDING!
July 1, 2024
5
The service was great they did not keep me waiting all day. I was seen at the time of my appointment.
June 28, 2024
5
Dr. gave good advise.
June 28, 2024
5
Excellent treatment from the professionals who treated me. I am very grateful and satisfied.
June 27, 2024
5
Everything went very well. the staff there was Awesome. very nice and Beautiful personality, the place was very nice and clean
June 26, 2024
5
Dr Henriquez is a caring great Doctor
September 9, 2024
5
I was impressed by the skill as well as the concern of Dr. Henriquez for my health. He is doing all he can to discover the cause of my problem, and has ordered an MRI. I feel I am in good hands. Thank you, Dr. Henriquez.
September 1, 2024
5
Dr. Os was great - very courteous and professional but also personable.
August 31, 2024
5
It was a very pleasant experience. The Dr. was very friendly and helpful. The nursing staff was so nice and very helpful. The reception staff were very helpful and courteous. I didn't feel rushed, nor was I there a long time.
August 29, 2024
5
He and his staff work me into his schedule for my appointment awesome
August 29, 2024
5
Very please.great friendly staff! Great Dr. Henriquez, very professional he takes time with the patient, he explained very clearly so you can understand , I will definitely be back to this office anytime that I have a health issue. Thank you
August 22, 2024
5
I really liked Dr. Henriquez. Very good bedside manner. Friendly and professional.
August 19, 2024
5
Beautiful hospital and Dr. Henriquez is an amazing doctor.
August 18, 2024
5
Well, my visit was very, very, very important to me and I was well pleased with the staff and the doctor. So, I would recommend them to anyone at any time. All right. Bye.
August 3, 2024
5
Dr H is an excellent doctor. Diagnosed my condition right a way. Gave me exercises to do to cure the spinning in my head. Highly recommend this doctor
August 1, 2024
5
Dr. Os was amazing! One of our favorite doctors ever. Friendly, engaging, asked good questions, patient, helpful, and clear. Couldn't ask for more.
July 28, 2024
5
Very pleasant staff..very satisfied with "Dr. OZ" who explained his findings in detail.
July 27, 2024
5
The doctor is good. The doctor is intelligent, handsome, and thank you.
July 27, 2024
5
Excellent service, I would definitely recommend it
July 25, 2024
5
Professional and caring and knowledgeable
July 18, 2024
5
The staff and doctors were very nice
July 16, 2024
5
Very clean facility. All staff I met with were very nice and professional. I wish I could change locations and see all my doctors here.
July 13, 2024
5
Very pleasant experience.
July 13, 2024
5
Everyone was very informative and professional.
July 13, 2024
5
Very good evaluation and suggestions for treatment
July 13, 2024
5
Doctor and staff were concerned and patient. They listened carefully and provided feedback and helpful suggestions.
July 12, 2024
5
Dr. H and staff where kind and he was knowledgeable and had a wonderful bedside manner!!!
June 30, 2024
5
very good experience and the staff and doctor were OUTSTANDING!
July 1, 2024
5
The service was great they did not keep me waiting all day. I was seen at the time of my appointment.
June 28, 2024
5
Dr. gave good advise.
June 28, 2024
5
Excellent treatment from the professionals who treated me. I am very grateful and satisfied.
June 27, 2024
5
Everything went very well. the staff there was Awesome. very nice and Beautiful personality, the place was very nice and clean
June 26, 2024
4
Front desk staff not present at 7:45 am when I was asked to be there. Did not show up until after 8 a m
July 20, 2024
4
From start to finish, from entering the office and exiting the office, it was sensational service from everybody. Everybody was looked cheery, helpful, everybody very professional, very knowledgeable. Doctor was amazing, made me really comfortable. Everybody that attended to me was amazing. Loved it. Thank you. The end.
July 20, 2024
2
Technicians were great. I just didn't get to see the doctor because they left me sitting in the room, the examination room for an hour plus and I slept. I woke up. I was still waiting to see the doctor and he was seeing other people and I came right on time for my appointment before even. So on that I am highly dissatisfied.
July 27, 2024
2
Technicians were great. I just didn't get to see the doctor because they left me sitting in the room, the examination room for an hour plus and I slept. I woke up. I was still waiting to see the doctor and he was seeing other people and I came right on time for my appointment before even. So on that I am highly dissatisfied.
July 27, 2024
4
Front desk staff not present at 7:45 am when I was asked to be there. Did not show up until after 8 a m
July 20, 2024
4
From start to finish, from entering the office and exiting the office, it was sensational service from everybody. Everybody was looked cheery, helpful, everybody very professional, very knowledgeable. Doctor was amazing, made me really comfortable. Everybody that attended to me was amazing. Loved it. Thank you. The end.
July 20, 2024
5
Dr Henriquez is a caring great Doctor
September 9, 2024
5
I was impressed by the skill as well as the concern of Dr. Henriquez for my health. He is doing all he can to discover the cause of my problem, and has ordered an MRI. I feel I am in good hands. Thank you, Dr. Henriquez.
September 1, 2024
5
Dr. Os was great - very courteous and professional but also personable.
August 31, 2024
5
It was a very pleasant experience. The Dr. was very friendly and helpful. The nursing staff was so nice and very helpful. The reception staff were very helpful and courteous. I didn't feel rushed, nor was I there a long time.
August 29, 2024
5
He and his staff work me into his schedule for my appointment awesome
August 29, 2024
5
Very please.great friendly staff! Great Dr. Henriquez, very professional he takes time with the patient, he explained very clearly so you can understand , I will definitely be back to this office anytime that I have a health issue. Thank you
August 22, 2024
5
I really liked Dr. Henriquez. Very good bedside manner. Friendly and professional.
August 19, 2024
5
Beautiful hospital and Dr. Henriquez is an amazing doctor.
August 18, 2024
5
Well, my visit was very, very, very important to me and I was well pleased with the staff and the doctor. So, I would recommend them to anyone at any time. All right. Bye.
August 3, 2024
5
Dr H is an excellent doctor. Diagnosed my condition right a way. Gave me exercises to do to cure the spinning in my head. Highly recommend this doctor
August 1, 2024
5
Dr. Os was amazing! One of our favorite doctors ever. Friendly, engaging, asked good questions, patient, helpful, and clear. Couldn't ask for more.
July 28, 2024
5
Very pleasant staff..very satisfied with "Dr. OZ" who explained his findings in detail.
July 27, 2024
5
The doctor is good. The doctor is intelligent, handsome, and thank you.
July 27, 2024
5
Excellent service, I would definitely recommend it
July 25, 2024
5
Professional and caring and knowledgeable
July 18, 2024
5
The staff and doctors were very nice
July 16, 2024
5
Very clean facility. All staff I met with were very nice and professional. I wish I could change locations and see all my doctors here.
July 13, 2024
5
Very pleasant experience.
July 13, 2024
5
Everyone was very informative and professional.
July 13, 2024
5
Very good evaluation and suggestions for treatment
July 13, 2024
5
Doctor and staff were concerned and patient. They listened carefully and provided feedback and helpful suggestions.
July 12, 2024
5
Dr. H and staff where kind and he was knowledgeable and had a wonderful bedside manner!!!
June 30, 2024
5
very good experience and the staff and doctor were OUTSTANDING!
July 1, 2024
5
The service was great they did not keep me waiting all day. I was seen at the time of my appointment.
June 28, 2024
5
Dr. gave good advise.
June 28, 2024
5
Excellent treatment from the professionals who treated me. I am very grateful and satisfied.
June 27, 2024
5
Everything went very well. the staff there was Awesome. very nice and Beautiful personality, the place was very nice and clean
June 26, 2024
5
Dr Henriquez is a caring great Doctor
September 9, 2024
5
I was impressed by the skill as well as the concern of Dr. Henriquez for my health. He is doing all he can to discover the cause of my problem, and has ordered an MRI. I feel I am in good hands. Thank you, Dr. Henriquez.
September 1, 2024
5
Dr. Os was great - very courteous and professional but also personable.
August 31, 2024
5
It was a very pleasant experience. The Dr. was very friendly and helpful. The nursing staff was so nice and very helpful. The reception staff were very helpful and courteous. I didn't feel rushed, nor was I there a long time.
August 29, 2024
5
He and his staff work me into his schedule for my appointment awesome
August 29, 2024
5
Very please.great friendly staff! Great Dr. Henriquez, very professional he takes time with the patient, he explained very clearly so you can understand , I will definitely be back to this office anytime that I have a health issue. Thank you
August 22, 2024
5
I really liked Dr. Henriquez. Very good bedside manner. Friendly and professional.
August 19, 2024
5
Beautiful hospital and Dr. Henriquez is an amazing doctor.
August 18, 2024
5
Well, my visit was very, very, very important to me and I was well pleased with the staff and the doctor. So, I would recommend them to anyone at any time. All right. Bye.
August 3, 2024
5
Dr H is an excellent doctor. Diagnosed my condition right a way. Gave me exercises to do to cure the spinning in my head. Highly recommend this doctor
August 1, 2024
5
Dr. Os was amazing! One of our favorite doctors ever. Friendly, engaging, asked good questions, patient, helpful, and clear. Couldn't ask for more.
July 28, 2024
5
Very pleasant staff..very satisfied with "Dr. OZ" who explained his findings in detail.
July 27, 2024
5
The doctor is good. The doctor is intelligent, handsome, and thank you.
July 27, 2024
2
Technicians were great. I just didn't get to see the doctor because they left me sitting in the room, the examination room for an hour plus and I slept. I woke up. I was still waiting to see the doctor and he was seeing other people and I came right on time for my appointment before even. So on that I am highly dissatisfied.
July 27, 2024
5
Excellent service, I would definitely recommend it
July 25, 2024
4
Front desk staff not present at 7:45 am when I was asked to be there. Did not show up until after 8 a m
July 20, 2024
4
From start to finish, from entering the office and exiting the office, it was sensational service from everybody. Everybody was looked cheery, helpful, everybody very professional, very knowledgeable. Doctor was amazing, made me really comfortable. Everybody that attended to me was amazing. Loved it. Thank you. The end.
July 20, 2024
5
Professional and caring and knowledgeable
July 18, 2024
5
The staff and doctors were very nice
July 16, 2024
5
Very clean facility. All staff I met with were very nice and professional. I wish I could change locations and see all my doctors here.
July 13, 2024
5
Very pleasant experience.
July 13, 2024
5
Everyone was very informative and professional.
July 13, 2024
5
Very good evaluation and suggestions for treatment
July 13, 2024
5
Doctor and staff were concerned and patient. They listened carefully and provided feedback and helpful suggestions.
July 12, 2024
5
very good experience and the staff and doctor were OUTSTANDING!
July 1, 2024
5
Dr. H and staff where kind and he was knowledgeable and had a wonderful bedside manner!!!
June 30, 2024
5
The service was great they did not keep me waiting all day. I was seen at the time of my appointment.
June 28, 2024
5
Dr. gave good advise.
June 28, 2024
5
Excellent treatment from the professionals who treated me. I am very grateful and satisfied.
June 27, 2024
5
Everything went very well. the staff there was Awesome. very nice and Beautiful personality, the place was very nice and clean
June 26, 2024
5
Everything went very well. the staff there was Awesome. very nice and Beautiful personality, the place was very nice and clean
June 26, 2024
5
Excellent treatment from the professionals who treated me. I am very grateful and satisfied.
June 27, 2024
5
The service was great they did not keep me waiting all day. I was seen at the time of my appointment.
June 28, 2024
5
Dr. gave good advise.
June 28, 2024
5
Dr. H and staff where kind and he was knowledgeable and had a wonderful bedside manner!!!
June 30, 2024
5
very good experience and the staff and doctor were OUTSTANDING!
July 1, 2024
5
Doctor and staff were concerned and patient. They listened carefully and provided feedback and helpful suggestions.
July 12, 2024
5
Very good evaluation and suggestions for treatment
July 13, 2024
5
Very pleasant experience.
July 13, 2024
5
Everyone was very informative and professional.
July 13, 2024
5
Very clean facility. All staff I met with were very nice and professional. I wish I could change locations and see all my doctors here.
July 13, 2024
5
The staff and doctors were very nice
July 16, 2024
5
Professional and caring and knowledgeable
July 18, 2024
4
From start to finish, from entering the office and exiting the office, it was sensational service from everybody. Everybody was looked cheery, helpful, everybody very professional, very knowledgeable. Doctor was amazing, made me really comfortable. Everybody that attended to me was amazing. Loved it. Thank you. The end.
July 20, 2024
4
Front desk staff not present at 7:45 am when I was asked to be there. Did not show up until after 8 a m
July 20, 2024
5
Excellent service, I would definitely recommend it
July 25, 2024
2
Technicians were great. I just didn't get to see the doctor because they left me sitting in the room, the examination room for an hour plus and I slept. I woke up. I was still waiting to see the doctor and he was seeing other people and I came right on time for my appointment before even. So on that I am highly dissatisfied.
July 27, 2024
5
The doctor is good. The doctor is intelligent, handsome, and thank you.
July 27, 2024
5
Very pleasant staff..very satisfied with "Dr. OZ" who explained his findings in detail.
July 27, 2024
5
Dr. Os was amazing! One of our favorite doctors ever. Friendly, engaging, asked good questions, patient, helpful, and clear. Couldn't ask for more.
July 28, 2024
5
Dr H is an excellent doctor. Diagnosed my condition right a way. Gave me exercises to do to cure the spinning in my head. Highly recommend this doctor
August 1, 2024
5
Well, my visit was very, very, very important to me and I was well pleased with the staff and the doctor. So, I would recommend them to anyone at any time. All right. Bye.
August 3, 2024
5
Beautiful hospital and Dr. Henriquez is an amazing doctor.
August 18, 2024
5
I really liked Dr. Henriquez. Very good bedside manner. Friendly and professional.
August 19, 2024
5
Very please.great friendly staff! Great Dr. Henriquez, very professional he takes time with the patient, he explained very clearly so you can understand , I will definitely be back to this office anytime that I have a health issue. Thank you
August 22, 2024
5
He and his staff work me into his schedule for my appointment awesome
August 29, 2024
5
It was a very pleasant experience. The Dr. was very friendly and helpful. The nursing staff was so nice and very helpful. The reception staff were very helpful and courteous. I didn't feel rushed, nor was I there a long time.
August 29, 2024
5
Dr. Os was great - very courteous and professional but also personable.
August 31, 2024
5
I was impressed by the skill as well as the concern of Dr. Henriquez for my health. He is doing all he can to discover the cause of my problem, and has ordered an MRI. I feel I am in good hands. Thank you, Dr. Henriquez.
September 1, 2024
5
Dr Henriquez is a caring great Doctor
September 9, 2024
Publications and Articles
Well Starts with Allergy Care
It’s that time of year again—flowers blooming, temperatures rising and people gearing up for outside activities in the warmer months.
Instead of suffering with frustrating allergy symptoms for another season, take back control of your health with help from Wellstar.
Let's clear the air
If seasonal allergy symptoms—such as congestion, runny nose or itchy eyes—bring you down, don’t put off getting the proper care.
“Allergies tend to flare up in the spring and summer time,” said Dr. Oswaldo Henriquez, Wellstar ear, nose and throat (ENT) physician. “Allergies are a patient’s response to an environmental allergen or can even be present in the home, such as dust and pet dander.”
Other common causes can include seasonal changes or allergens like perfume and smoke inhalation.
Whether you suffer from seasonal allergies or a chronic condition like asthma, specialty care can help you stay on track.
