Mariann McElwain, M.D., PhD., is a board-certified otolaryngologist specializing in the diagnosis and treatment of ear, nose, and throat disorders. She earned her Bachelor of Science degree from Franklin & Marshall College, completed her Ph.D. at The Ohio State University College of Medicine, and received her medical degree from the Medical College of Ohio in Toledo. She then completed her residency in Otolaryngology–Head and Neck Surgery at the University of Pittsburgh.
Mariann McElwain, M.D., PhD., is a board-certified otolaryngologist specializing in the diagnosis and treatment of ear, nose, and throat disorders. She earned her Bachelor of Science degree from Franklin & Marshall College, completed her Ph.D. at The Ohio State University College of Medicine, and received her medical degree from the Medical College of Ohio in Toledo. She then completed her residency in Otolaryngology–Head and Neck Surgery at the University of Pittsburgh.
The reviews listed below were collected independently of Northeast Georgia ENT through rater8. Each review represents an authentic and verified patient experience.
Friendly, efficient, and informative! So glad we were referred to Northeast Georgia ENT.
(1 week ago)
May-2026
Good Doctor Very Thorough
(1 week ago)
May-2026
Very personable and professional
(1 week ago)
May-2026
She was gental and through and ended my problem
(2 weeks ago)
Apr-2026
Thank you everything went great!
(3 weeks ago)
Apr-2026
I will come back.
She was great.
(3 weeks ago)
Apr-2026
I really liked her. She seems very knowledgeable.
(1 month ago)
Apr-2026
Great experience with Dr. McElwain.
(1 month ago)
Mar-2026
Very helpful. Looking forward
To getting my balance back.
(1 month ago)
Mar-2026
A fantastic medical and professional caregiver. I respected her for all the comments and advice she gave me.
(2 months ago)
Mar-2026
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Braselton
1235 Friendship Rd STE 100 Braselton, GA 30517
Mariann McElwain, M.D., PhD., is a board-certified otolaryngologist specializing in the diagnosis and treatment of ear, nose, and throat disorders. She earned her Bachelor of Science degree from Franklin & Marshall College, completed her Ph.D. at The Ohio State University College of Medicine, and received her medical degree from the Medical College of Ohio in Toledo. She then completed her residency in Otolaryngology–Head and Neck Surgery at the University of Pittsburgh. Dr. McElwain is a Fellow of the American Academy of Otolaryngic Allergy (AAOA) and an active member of both the AAOA and the American Academy of Otolaryngology–Head and Neck Surgery.
Dr. McElwain has extensive expertise in evaluating and managing environmental and sinonasal allergies, allergic rhinitis, and sino-nasal headaches, offering allergy testing and two types of allergy immunotherapy: allergy injections (shots) and sublingual immunotherapy (SLIT). She also provides care for patients with pet and pollen sensitivities and emphasizes personalized, long-term treatment plans for chronic allergy-related conditions. In addition, she treats hearing and balance disorders, sleep-related breathing conditions, and conditions involving the voice and swallowing. With nearly three decades of clinical experience, she incorporates a holistic approach to ENT wellness- integrating nutrition, exercise, and overall health while minimizing medication use when appropriate.
Outside of medicine, Dr. McElwain has been married for more than 30 years to Dr. Jonathan Urffer, an internal medicine physician with the Department of Veterans Affairs. They are proud parents of two adult children, including a daughter who lives and works in North Georgia. In her free time, she enjoys traveling, cooking, discovering new restaurants, and meeting new people.
Friendly, efficient, and informative! So glad we were referred to Northeast Georgia ENT.
Good Doctor Very Thorough
Very personable and professional
She was gental and through and ended my problem
Thank you everything went great!
I will come back. She was great.
I really liked her. She seems very knowledgeable.
Great experience with Dr. McElwain.
Very helpful. Looking forward To getting my balance back.
A fantastic medical and professional caregiver. I respected her for all the comments and advice she gave me.