
Highlights
Johns Hopkins Affiliations:
- Johns Hopkins Regional Physicians
About Avron Marcus
Johns Hopkins Physician
Background
Dr. Marcus is a graduate of Emory University School of Medicine in Georgia. He completed his general surgery internship and Otolaryngology residency at Emory University School of Medicine. He completed a fellowship in otology and neurotology at the Silverstein Institute in Florida.
Locations
- ENTAA Care - Glen Burnie
- 802 Landmark Drive, Suite 119, Glen Burnie, MD 21061
- phone: 410-760-8840
- fax: 410-367-2464
- Johns Hopkins Health Care Center - Odenton
- 1132 Annapolis Road, Suite 106, Odenton, MD 21113
- phone: 410-760-8840
- fax: 410-367-2464
- ENTAA Care - Annapolis
- 129 Lubrano Drive, Suite L100, Annapolis, MD 21401
- phone: 410-760-8840
- fax: 410-367-2464
- ENTAA Care - Kent Island
- 1630 Main Street, Suite 217, Chester, MD 21619
- phone: 410-760-8840
- fax: 410-367-2464
Expertise
Education
Silverstein Institute
Fellowship, Otology & Neurotology, 2005Emory University School of Medicine
Residency, Otolaryngology, 2004Emory University School of Medicine
Medical Education, MD, 1999Board Certifications
Otolaryngology
American Board of Otolaryngology - Head and Neck Surgery, 2005Insurance
- Aetna
- CareFirst
- Cigna
- First Health
- Geisinger Health Plan
- Humana
- Johns Hopkins Health Plans
- MultiPlan
- Point Comfort Underwriters
- Private Healthcare Systems (PHCS)
- UnitedHealthcare
- Veteran Affairs Community Care Network (Optum-VACCN)
Ratings & Reviews
4.8 out of 5
513 ratings, 158 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 3/19/2025
Been with Dr. Marcus for many years. He is the very best. He always listens and never rushes you.
- 5 out of 5 starsReviewed on 3/18/2025
Dr. Marcus was very kind and caring. He listened to me and explained everything to me and made sure I understood everything.
- 5 out of 5 starsReviewed on 3/3/2025
Pleasant personality, sincere and involved with my comfort
- 5 out of 5 starsReviewed on 3/3/2025
When I flew he helped through potentially painful pressure issues I had and things to avoid that could make my condition worse.
- 5 out of 5 starsReviewed on 2/27/2025
Dr. Marcus is knowledgeable, professional, and caring.
- 5 out of 5 starsReviewed on 2/25/2025
He's very kind and nice to my daughter (the patient) who has a disability. He explains everything to her so she can understand. He also will visits with her about her special Olympic sports.
- 5 out of 5 starsReviewed on 2/24/2025
Dr. Marcus is my ENT specialist and handles only that. He is very gentle and considerate.
- 5 out of 5 starsReviewed on 2/24/2025
Doctor was one of the best I have ever been with in my 53 years of life
- 5 out of 5 starsReviewed on 2/20/2025
He is awesome
- 5 out of 5 starsReviewed on 2/17/2025
Dr. Marcus exercises excellent doctor / patient skills. Great doctor!
- 5 out of 5 starsReviewed on 2/13/2025
I think Dr. Marcus is a wonderful doctor he is compassionate, understanding and cares about his patients. I think there should be more doctor like him.
- 5 out of 5 starsReviewed on 2/13/2025
The doctor was very helpful and showed concern regarding the final outcome of my issue.
- 5 out of 5 starsReviewed on 2/11/2025
Excellent but seemed rushed.
- 5 out of 5 starsReviewed on 2/10/2025
Great
- 5 out of 5 starsReviewed on 2/10/2025
Dr. Marcus is amazing!
- 3 out of 5 starsReviewed on 2/6/2025
Overall my experience was good. My only complaint is Doctor Marcus seemed to be in a hurry.
- 5 out of 5 starsReviewed on 2/5/2025
Job well done
- 4 out of 5 starsReviewed on 2/4/2025
Good kind caring attentive
- 5 out of 5 starsReviewed on 2/4/2025
Dr. Marcus is one of the best healthcare providers I have. His bedside manner is outstanding. Always pleasant.
- 5 out of 5 starsReviewed on 2/3/2025
Friendly, knowledgeable, caring!
- 4 out of 5 starsReviewed on 2/3/2025
Did not seem particularly interested - I ill see about follow up after test
- 5 out of 5 starsReviewed on 2/3/2025
Excellent provider
- 5 out of 5 starsReviewed on 1/28/2025
Glad that I saw them...Happy !!!
- 5 out of 5 starsReviewed on 1/27/2025
He is extraordinary
- 5 out of 5 starsReviewed on 1/13/2025
Dr. Marcus is absolutely great !
- 5 out of 5 starsReviewed on 1/13/2025
I visit my provider every 3 month for ear cleaning and each and every visit he is respectful and caring.
- 5 out of 5 starsReviewed on 1/10/2025
Always kind and considerate of me and my well being.
- 5 out of 5 starsReviewed on 1/8/2025
Very professional.
- 5 out of 5 starsReviewed on 1/7/2025
He's the best. Explains everything and is very knowledgeable about my medical things and treats me with the utmost respect and care.
- 5 out of 5 starsReviewed on 1/3/2025
Very well educated and very well spoken. Very grateful for his care. He's displayed his ability to maintain a high standard for patient care in the past and current day.
- 5 out of 5 starsReviewed on 1/3/2025
I like my provider very much she is more personable than most physicians.
- 5 out of 5 starsReviewed on 1/3/2025
I was very satisfied
- 5 out of 5 starsReviewed on 12/23/2024
I had a good visit. He's very caring
- 5 out of 5 starsReviewed on 12/20/2024
Awesome Dr. Not one complaint. Would recommend to any one needing any kind of ear surgery.
- 5 out of 5 starsReviewed on 12/18/2024
Excellent
- 5 out of 5 starsReviewed on 12/18/2024
One of the better ENT Doctors!
- 3 out of 5 starsReviewed on 12/18/2024
He seemed very rushed. I left the appointment feeling more anxious than I had when I came in.
- 5 out of 5 starsReviewed on 12/17/2024
Dr. Marcus is an exceptional ENT.
- 5 out of 5 starsReviewed on 12/17/2024
Very pleased . Very personable .
- 5 out of 5 starsReviewed on 12/16/2024
Great. Listens
- 5 out of 5 starsReviewed on 12/13/2024
Very business like. And yet warm
- 5 out of 5 starsReviewed on 12/10/2024
Very knowledgeable.
- 5 out of 5 starsReviewed on 12/10/2024
Reliably caring, clear compassionate and competent - I trust this physician and value his care
- 5 out of 5 starsReviewed on 12/9/2024
Fantastic
- 5 out of 5 starsReviewed on 12/9/2024
Dr.marcus is very good doctor
- 5 out of 5 starsReviewed on 12/9/2024
Very thorough & polite.
- 5 out of 5 starsReviewed on 12/4/2024
Good doc the best
- 5 out of 5 starsReviewed on 12/4/2024
Dr. Marcus has been wonderful and I have been seeing him for a number of years. I trust him and rely on him and he continues to provide compassionate and professional care for me.
- 5 out of 5 starsReviewed on 12/3/2024
Great
- 5 out of 5 starsReviewed on 12/3/2024
Dr Marcus is very kind considerate and respectful. He is very knowledgeable about all issues that come up about my condition and makes me feel confident in his decisions. I have already recommended him to a family member.
- 5 out of 5 starsReviewed on 12/2/2024
Dr. Marcus is an amazing doctor. He takes time to explain exactly what the problem is and what needs to be done to resolve it. He seems sincerely concerned about resolving the problem In the best and quickest way possible. I feel so fortunate that I have Dr.Marcus as one of my special care providers. He Is a very kind and sensitive to the needs of his patients. He Is truly an outstandingProfessional In his field.
- 5 out of 5 starsReviewed on 11/27/2024
Very knowledgeable and excellent physician
- 5 out of 5 starsReviewed on 11/27/2024
Very happy with dr. Marcus
- 5 out of 5 starsReviewed on 11/26/2024
Continued to monitor issues with my throat.
- 5 out of 5 starsReviewed on 11/25/2024
Very knowledgeable and patient in explaining everything.
- 5 out of 5 starsReviewed on 11/22/2024
Competent
- 5 out of 5 starsReviewed on 11/22/2024
Dr. Marcus speaks very fast, but clear. He is thorough and gives you more time to ask questions at the end if you want. You can also ask questions real-time.
- 5 out of 5 starsReviewed on 11/20/2024
Dr. Marcus is the BEST !!! Would not see anyone else!!!!
- 4 out of 5 starsReviewed on 11/20/2024
Everything went well from start to finish. Very efficient.
- 5 out of 5 starsReviewed on 11/20/2024
The provider Was a good listener and explained our next steps, Cleary.
- 5 out of 5 starsReviewed on 11/5/2024
Very kind and knowledgeable.
- 5 out of 5 starsReviewed on 11/5/2024
So far, so good.
- 5 out of 5 starsReviewed on 11/5/2024
It was fast and easy
- 5 out of 5 starsReviewed on 11/4/2024
Dr. Marcus has been an excellent provider. He is passionate about his profession and you feel you are in good hands.
- 5 out of 5 starsReviewed on 11/1/2024
Dr Marcus is always very kind and professional.
- 5 out of 5 starsReviewed on 11/1/2024
Dr Marcus is the best. This visit was for ear wax removal, which he preformed very well.
- 5 out of 5 starsReviewed on 10/30/2024
Dr. Marcus is very personably and knowledgeable. I'm glad to be referred to him by my PCP.
- 5 out of 5 starsReviewed on 10/30/2024
I love Dr. Marcus. He's very caring and thorough, he never rushes me at all.
- 5 out of 5 starsReviewed on 10/28/2024
Dr Marcus is the best! Always thoughtfully considers your questions, brings incredible knowledge to your situation, has fantastic diagnostic skills, and creates a thoroughly comfortable, affirming atmosphere. I always leave feeling encouraged by his care and genuine concern.
- 4 out of 5 starsReviewed on 10/22/2024
Very efficient. . . Maybe a little too efficient; felt a little bit rushed.
- 5 out of 5 starsReviewed on 10/21/2024
Dr. Marcus is the best!
- 5 out of 5 starsReviewed on 10/16/2024
Dr. Marcus is very attentive. I appreciate him
- 5 out of 5 starsReviewed on 10/15/2024
Best dr. Always always listens to u and he does the best for u
- 5 out of 5 starsReviewed on 10/15/2024
Dr. Marcus is an excellent doctor.
- 5 out of 5 starsReviewed on 10/14/2024
Dr. Marcus is wonderful. Very understanding.
- 5 out of 5 starsReviewed on 10/14/2024
Very good doctor
- 5 out of 5 starsReviewed on 10/14/2024
Dr Marcus is the best physician ever.He is very professional dealing of my health issues I am very happy satisfied the way he care my Vertigo.
- 5 out of 5 starsReviewed on 10/9/2024
Attentive, listened to my concerns
- 5 out of 5 starsReviewed on 10/9/2024
I think that Dr. Marcus is an excellent doctor very sincere and cares about his patients. I wish more doctors were like him.
- 5 out of 5 starsReviewed on 10/9/2024
Love Dr. Marcus
- 5 out of 5 starsReviewed on 10/8/2024
Nice experience
- 5 out of 5 starsReviewed on 10/7/2024
Dr. Marcus was very friendly & professional in my meeting him for the very first time. He listened to my concerns and addressed all of my health concerns. He is definitely an outstanding doctor and I would personally recommend to anyone having ear, nose or throat health issues. Sincerely, [patient's full name]
- 5 out of 5 starsReviewed on 10/1/2024
Happy !!!!
- 5 out of 5 starsReviewed on 10/1/2024
Dr. Marcus is absolutely the best.
- 5 out of 5 starsReviewed on 9/30/2024
Dr Marcus was thorough and very helpful
- 4 out of 5 starsReviewed on 9/20/2024
Knowledgeable. Pleasant. Listened to my concerns.
- 5 out of 5 starsReviewed on 9/20/2024
Friendly
- 5 out of 5 starsReviewed on 9/20/2024
Professional. Courteous
- 5 out of 5 starsReviewed on 9/17/2024
Dr. Marcus was very kind and listened to my issues with compassion.
- 5 out of 5 starsReviewed on 9/17/2024
Vert nice and professional
- 5 out of 5 starsReviewed on 9/17/2024
Top notch!
- 5 out of 5 starsReviewed on 9/11/2024
Dr. Marcus was great. He listened to what I had to say, and I never felt rushed. Very good about discussing a plan of treatment for me.
- 5 out of 5 starsReviewed on 9/11/2024
Love Dr Marcus!
- 5 out of 5 starsReviewed on 9/11/2024
Good man knows the way amen
- 5 out of 5 starsReviewed on 9/11/2024
Excellent Provider
- 5 out of 5 starsReviewed on 9/9/2024
Listened to me. Explained things clearly.
- 5 out of 5 starsReviewed on 9/9/2024
Great bedside manners and very friendly!Very responsive.
- 5 out of 5 starsReviewed on 9/3/2024
Very concerned
- 5 out of 5 starsReviewed on 9/3/2024
Professional. Great skills. Great ethics.
- 5 out of 5 starsReviewed on 8/28/2024
Glad to see as it was an emergency situation
- 5 out of 5 starsReviewed on 8/27/2024
Dr. Marcus seemed very kind and also, very knowledgeable.
- 5 out of 5 starsReviewed on 8/27/2024
Listened to my problem and analyzed appropriate treatment needed
- 5 out of 5 starsReviewed on 8/27/2024
Trusted, courteous , honest, caring
- 5 out of 5 starsReviewed on 8/23/2024
Dr. Marcus is exceptional, very thorough and always attentive.
- 5 out of 5 starsReviewed on 8/21/2024
Dr.Marcus is extremely efficient and knowledgeable.
- 5 out of 5 starsReviewed on 8/21/2024
Outstanding providers in allergy, ent and audiology
- 5 out of 5 starsReviewed on 8/21/2024
All good a always
- 5 out of 5 starsReviewed on 8/20/2024
Very happy with dr.marcus & Dr [ ]
- 5 out of 5 starsReviewed on 8/20/2024
Dr Marcus and John's Hopkins care had been top notch for me for more than 15 years. Always excellent
- 5 out of 5 starsReviewed on 8/20/2024
Dr. Marcus has a wonderful manner and listens to everything you say.
- 5 out of 5 starsReviewed on 8/20/2024
Dr. Marcus excellant
- 5 out of 5 starsReviewed on 8/20/2024
Answers questions. Listened to concerns. Sometimes feel rushed.
- 5 out of 5 starsReviewed on 8/16/2024
I was very pleased with the care from Dr. Marcus.
- 5 out of 5 starsReviewed on 8/12/2024
Great!
- 5 out of 5 starsReviewed on 8/6/2024
Been seeing Dr Marcus for at least 7 years. He is great!!
- 5 out of 5 starsReviewed on 8/2/2024
Very good doctor..explained everything..will recommend him to anyone.
- 5 out of 5 starsReviewed on 7/31/2024
I love Dr. Marcus, he's always professional , kind and cares about me .
- 5 out of 5 starsReviewed on 7/30/2024
Appears to have solved my issue. Great experience
- 5 out of 5 starsReviewed on 7/30/2024
Excellent caring experience and teamworkThank you Dr Marcus
- 5 out of 5 starsReviewed on 7/26/2024
Very professional. Dr. Marcus had reviewed the medical notes prior to our visit. This was most helpful during the visit.
- 5 out of 5 starsReviewed on 7/26/2024
Dr. Marcus really cares about me. He has called me personally with test results and has called my primary to make sure he knows what is going on with me.
- 5 out of 5 starsReviewed on 7/26/2024
Dr Marcus is a delight. I respect his keen knowledge. Professional and genuine.
- 5 out of 5 starsReviewed on 7/22/2024
Great provider. Courteous and extremely knowledgeable. Very compassionate.
- 5 out of 5 starsReviewed on 7/19/2024
Dr.Marcus was amazing with my son. I felt like he is really taking my sons sudden hearing loss very serious and referring us to much needed scans to make sure we take a good look at everything and ruling possible bigger issues out.
- 5 out of 5 starsReviewed on 7/19/2024
Doctor Marcus, very good doctor
- 4 out of 5 starsReviewed on 7/16/2024
Very friendly and personable. Has a calming and reassuring demeanor that was very helpful for my level of uncertainty and discomfort at the time.High-functioning, highly professional. Most efficient multitasker while seeming to maintain a self-standard of high quality treatment/care for each patient
- 5 out of 5 starsReviewed on 7/16/2024
Shows concern , respect and kindness - makes it a point to listen and offer suggestions
- 5 out of 5 starsReviewed on 7/16/2024
Dr. Marcus is a very good ENT.
- 5 out of 5 starsReviewed on 7/10/2024
Very concerned about my health.
- 5 out of 5 starsReviewed on 7/9/2024
Dr. Marcus was wonderful - polite, courteous, professional, very friendly and attentive.
- 5 out of 5 starsReviewed on 7/9/2024
Great experience all around. Thank you for that! It's rare these days.
- 5 out of 5 starsReviewed on 7/8/2024
Very smart, quickly assessed and prescribed next steps I needed to take
- 5 out of 5 starsReviewed on 7/8/2024
All were very pleasant and helpful
- 5 out of 5 starsReviewed on 7/5/2024
Dr. Marcus was very personable, knowledgeable and thoroughly explained the likely causes for my condition and how to manage it. He also cited symptoms to watch out for that would require immediate attention by a medical professional.
- 5 out of 5 starsReviewed on 7/5/2024
Dr. Marcus has always been friendly, respectful and professional. He always greets you with a smile, listens, and takes all the time you need with any questions and concerns.
- 5 out of 5 starsReviewed on 7/3/2024
Thorough, asked appropriate questions, did not order unnecessary tests
- 5 out of 5 starsReviewed on 7/3/2024
Everything went well
- 5 out of 5 starsReviewed on 7/1/2024
Doctor was wonderful. Apologized for running late. I was just grateful I could get in to see him that day.
- 5 out of 5 starsReviewed on 6/26/2024
Dr. Avron was amazing. He worked with us and put it on file requesting surgery for Liam as soon as possible and before the [ ] July. We got a slot for [ ] July , so very thankful for him as this will help with easing [Patient] pain in the ears.
- 5 out of 5 starsReviewed on 6/26/2024
Impressed with quick care
- 5 out of 5 starsReviewed on 6/25/2024
The BEST
- 5 out of 5 starsReviewed on 6/25/2024
Very respectful and concerned about my tolerance for the biopsy procedure
- 5 out of 5 starsReviewed on 6/21/2024
Smart, efficient, personablealk good
- 5 out of 5 starsReviewed on 6/17/2024
My provider is a good and caring doctor.
- 5 out of 5 starsReviewed on 6/10/2024
Dr. Marcus is great.
- 5 out of 5 starsReviewed on 6/7/2024
Dr. Marcus made sure that I was scheduled for my surgery in the limited window of time available by coming in prior to his full day of appointments to make sure I was cared for. I have never had a doctor show this level of care and desire to make sure I was taken care of.
- 5 out of 5 starsReviewed on 5/29/2024
Dr Marcus is a kind person. He listens and is very knowledgeable. I have 100 percent faith in his care
- 5 out of 5 starsReviewed on 5/29/2024
Excellent provider. Have been seeing him for years. Total confidence in his ability. Caring, concerned, friendly.
- 5 out of 5 starsReviewed on 5/29/2024
He is a good dr and knowledgeable.
- 5 out of 5 starsReviewed on 5/24/2024
Very good
- 5 out of 5 starsReviewed on 5/22/2024
He has a great bedside manner. He is very thorough. A great doctor @
- 5 out of 5 starsReviewed on 5/21/2024
Dr Marcus was very caring and listened to my concerns. He made sure I understood what I needed to continue good health for my ears and hearing.
- 5 out of 5 starsReviewed on 5/20/2024
Dr Marcus is the epitome of an excellent doctor. Very caring, knowledgeable and a great diagnostician. Never rushes you, always educates, very genuine desire to help.
- 5 out of 5 starsReviewed on 5/20/2024
Good.
- 5 out of 5 starsReviewed on 5/17/2024
It was my first time to this office and it went well. I am going to do a sleep study so they explained the equipment that I took home. Will do the study this week.
- 5 out of 5 starsReviewed on 5/15/2024
Exceptional care and bedside manner
- 5 out of 5 starsReviewed on 5/15/2024
Excellent
- 3 out of 5 starsReviewed on 5/13/2024
I do not appreciate the physician's comments about my weight.