Matthew Stewart, MD, PhD
OtologyNeurotologyOtolaryngology
Highlights
Age Groups Seen
- Young Adult 18-25
- Adult 26-64
- Older Adult 65+
Languages
- English
In-Network Plans
View All Accepted Plans (12)Gender
MaleJohns Hopkins Affiliations:
- Johns Hopkins School of Medicine Faculty
About Matthew Stewart
Primary Academic Title
Associate Professor of Otolaryngology-Head and Neck Surgery
Johns Hopkins Physician
Background
Dr. Matthew Stewart specializes in surgery of the inner ear, skull-base tumors, sudden hearing loss, surgical restoration of hearing through cochlear implantation, stapes surgery for otosclerosis and Bone Anchored Hearing Aid (BAHA). His research focuses on auditory processing in BAHA and health care quality implementation in microsystems.
Centers and Institutes
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Research Interests
Auditory Processing in Bone Anchored Hearing Aids, Healthcare quality implementation in microsystems
Selected Publications
Stewart CM, Fahlen MT, Aristimuno, PC. Life-threatening hypercalcemia after rhabdomyolysis-induced acute renal failure: successful treatment with continuous veno-venous dialysis. Resident & Staff Physician (2005:12), 131-133, 2005
Stewart CM, Kasamon Y. Self-medication and intractable cough. J Hosp Med, April 2010;5(4):E30
Stewart CM, Mustari MJ, and Perachio AA. Visual-vestibular interactions during vestibular compensation: role of the pretectal NOT in hVOR recovery after hemilabyrinthectomy in rhesus monkey. Journal of Neurophysiology 94(4), 2653-2666, 2005
Stewart CM, Newlands SD, Perachio AA. Spike detection, characterization, and discrimination using feature analysis software written in LabVIEW. Computer Methods and Programs in Biomedicine 76(3), 239-251, 2004
Stewart CM, Stewart R, Feldman L. Skin Abscess Related to Intravenous Drug Use. Advanced Studies in Medicine. April 2006; 6(4): 197
Clark JH, Lin FR, Salaria SN, Stewart CM, Francis HW. Malignant otitis externa caused by Aspergillis fumigates: A Case Report. Otology & Neurotology, in Proof
Hardcastle VG, and Stewart CM. Neuroscience and the art of single cell recordings. Biology and Philosophy 18, 195-208, 2003
Hardcastle VG, and Stewart CM. Neuroscientific data. Philosophy of Science, 69, S72-S82, 2002
Newlands SD, Divi V, Stewart CM. Mixed myxoid/round cell liposarcoma of the scalp. American Journal of Otolaryngology, 24(2), 121-127, 2003
Newlands SD, Vrabec JT, Purcell IM, Stewart CM, Zimmerman BE, Perachio AA. Central projections of the saccular and utricular nerves in the macaque. Journal of Comparative Neurology 466(1), 31-47, 2003
Honors
Miller-Coulson Academy of Clinical Excellence, Johns Hopkins Medicine, 4/18/16
Professional Activities
- Principal Faculty, Armstrong Institute for Patient Safety and Quality
Locations
- Levi Watkins, Jr., M.D., Outpatient Center
- 601 North Caroline Street, Floor 6, Baltimore, MD 21287
- Get Directions
- phone: 443-997-6467
- Johns Hopkins Health Care & Surgery Center - Green Spring Station, Lutherville
- 10803 Falls Road, Pavilion III STE 2300, Lutherville, MD 21093
- Get Directions
- phone: 443-997-6467
- fax: 410-367-2297
Expertise
Education
- Fellowship: Johns Hopkins University School of Medicine, Otolaryngology Head and Neck Surgery, 2010
- Residency: Johns Hopkins University School of Medicine, Otolaryngology Head and Neck Surgery, 2008
- Medical Education: University of Texas Medical Branch Galveston, MD PhD, 2003
Board Certifications
- Neurotology: American Board of Otolaryngology - Head and Neck Surgery, 2011
- Otolaryngology: American Board of Otolaryngology - Head and Neck Surgery, 2009
Insurance
- Aetna
- CareFirst
- Cigna
- First Health
- Geisinger Health Plan
- HealthSmart/Accel
- Johns Hopkins Health Plans
- MultiPlan
- Pennsylvania's Preferred Health Networks (PPHN)
- Point Comfort Underwriters
- Private Healthcare Systems (PHCS)
- Veteran Affairs Community Care Network (Optum-VACCN)
Ratings & Reviews
4.9 out of 5
99 ratings, 41 reviewsThe Patient Rating score is an average of all responses to physician related questions on the national CG-CAHPS Medical Practice patient experience survey through Press Ganey. Responses are measured on a scale of 1 to 5, with 5 being the best score. Comments are also gathered from our CG-CAHPS Medical Practice Survey through Press Ganey and displayed in their entirety. Patients are de-identified for confidentiality and patient privacy.
- 5 out of 5 starsReviewed on 3/16/2026
Thank you Dr Stewart for being flexible enough to change the appointment time due to expected bad weather
- 5 out of 5 starsReviewed on 3/16/2026
Great
- 5 out of 5 starsReviewed on 3/6/2026
Friendly and down-to-Earth but also professional and good at explaining what he was doing.
- 5 out of 5 starsReviewed on 2/26/2026
Attentive and thorough
- 5 out of 5 starsReviewed on 2/20/2026
I know I'm in the best hands with Dr. Stewart.
- 5 out of 5 starsReviewed on 2/20/2026
Excellent provider who was kind and smart as well as gentle.
- 5 out of 5 starsReviewed on 2/16/2026
Dr. Stewart was very kind, gentle and informed me of previous testing I had done and did not fully understand. He explained my current options well and gave me a great regime for pain prevention for an upcoming flight.
- 5 out of 5 starsReviewed on 2/16/2026
Dr. Stewart is the gold standard of care. I appreciate both the medical expertise and the calm and kind demeanor in every appointment or surgery. His service has resulted in improved ear health and his bedside manner has made the trips from Virginia to the Baltimore area worth the traffic and time off work.
- 5 out of 5 starsReviewed on 2/16/2026
Dr. Stewart is very personable, and I have the confidence that he is very knowledgeable about Cholesteatoma
- 5 out of 5 starsReviewed on 1/22/2026
Excellent in every way
- 5 out of 5 starsReviewed on 1/22/2026
It's always a pleasure seeing Dr. Stewart
- 5 out of 5 starsReviewed on 1/8/2026
Dr Stewart is a gem
- 5 out of 5 starsReviewed on 1/5/2026
Dr Stewart is An exceptional provider
- 5 out of 5 starsReviewed on 1/5/2026
Dr Stewart is an exceptional surgeon and is courteous.
- 5 out of 5 starsReviewed on 11/10/2025
We think Dr. Stewart is the best.truly!
- 4 out of 5 starsReviewed on 11/7/2025
Good
- 5 out of 5 starsReviewed on 11/7/2025
I found this to be a very good experience. The doctor did a good job explaining my condition. I would would come back again.
- 5 out of 5 starsReviewed on 11/6/2025
Dr. Stewart is outstanding - exceptional in every respect: CoClear implant surgery , recovery, programing - he was compassionate, understanding and patient- professional however personal as well - a unique and very positive blend of attributes in the medical field- greatly appreciated !!
- 5 out of 5 starsReviewed on 10/20/2025
Dr Stewart is very knowledgeable and is very thorough
- 5 out of 5 starsReviewed on 10/17/2025
Dr. Stewart has always provided me with the best care possible. He is knowledgeable and thorough in his treatment.
- 5 out of 5 starsReviewed on 10/17/2025
Dr. Stewart is an exemplary physician
- 5 out of 5 starsReviewed on 10/9/2025
Thank God for him
- 5 out of 5 starsReviewed on 10/9/2025
Dr Stewart is a professional, knowledgeable, caring physician. I have recommended him to friends and colleagues.
- 5 out of 5 starsReviewed on 8/14/2025
Dr Stewart is a gem
- 5 out of 5 starsReviewed on 8/4/2025
Dr. Stewart was very helpful.
- 5 out of 5 starsReviewed on 7/29/2025
Doctor is excellent!
- 5 out of 5 starsReviewed on 7/29/2025
Dr was excellent, brilliant, courteous, patient
- 5 out of 5 starsReviewed on 7/21/2025
I have been most pleased with every one of your ENT medical professionals that I've seen in the past 25 years, and Dr Stewart is absolutely no different. He is kind, careful in terms of causing me the least amount of discomfort possible, extremely competent and professional. I consider myself lucky to have him as my doctor.
- 5 out of 5 starsReviewed on 7/18/2025
Very good doctor
- 5 out of 5 starsReviewed on 7/18/2025
All was great.
- 5 out of 5 starsReviewed on 7/10/2025
My son said he'll miss Dr. Stewart and I agree. He is a wonderful provider who believes in exceptional care for his patients
- 5 out of 5 starsReviewed on 7/10/2025
Doctor Stewart saved my hearing! I am incredibly grateful to John Hopkins for providing such an excellent doctor for our community.
- 5 out of 5 starsReviewed on 7/7/2025
Dr. Stewart is knowledgeable and has a great personality. Very concerned with my health and answered all my questions.
- 5 out of 5 starsReviewed on 7/2/2025
I very much appreciated his professionalism and care for me.
- 5 out of 5 starsReviewed on 7/2/2025
He is very caring
- 5 out of 5 starsReviewed on 6/30/2025
Dr. Stewart was great. Took time to explain everything and listened to my concerns
- 5 out of 5 starsReviewed on 5/5/2025
Always have a very pleasant visit with Dr Stewart.
- 5 out of 5 starsReviewed on 4/28/2025
Doctor Stewart has been the most excellent provider I could ask for. He's knowledgeable, caring, and really goes above and beyond!
- 5 out of 5 starsReviewed on 4/28/2025
Very good provider, talked me through every step and was very gentle.
- 5 out of 5 starsReviewed on 4/28/2025
Very courteous and knowlegeablle
- 5 out of 5 starsReviewed on 4/24/2025
I am grateful to be in the care of Dr. Stewart. I greatly appreciate his knowledge, experience, and expertise in his field. He shows genuine kindness and compassion toward his patients. He listens carefully to my concerns, answers my questions thoroughly. He explains step-by-step as he conducts a procedure. And he works together toward the best outcome for his patients.