of
MK

Marsha Kavanagh, MD

Dr. Kavanagh is an ophthalmologist in the Somersworth area. She is affiliated with Portsmouth Regional Hospital and Wentworth-Douglass Hospital.
Get directions
Opens Google Maps in another tab

Conditions treated

Tap to see related services for each condition and more details about our calculations.

Top 25%
19k doctors
Top 15%
19k doctors
Top 5%
9.5k doctors
Dr. Kavanagh saw more eye condition patients than 95% of similar doctors nationwide in 2014–2018. Learn more.

Related services provided

Top 25%
4.1k doctors
Top 15%
4.1k doctors
Top 5%
2.0k doctors
Dr. Kavanagh saw more cataracts patients than 85% of similar doctors nationwide in 2014–2018. Learn more.

Related services provided

Top 25%
4.6k doctors
Top 15%
4.6k doctors
Top 5%
2.3k doctors
Dr. Kavanagh saw more moles patients than 85% of similar doctors nationwide in 2014–2018. Learn more.

Related services provided

Top 25%
5.6k doctors
Top 15%
5.6k doctors
Top 5%
2.8k doctors
Dr. Kavanagh saw more birthmark patients than 85% of similar doctors nationwide in 2014–2018. Learn more.

Related services provided

Top 25%
1.4k doctors
Top 15%
1.4k doctors
Top 5%
676 doctors
Dr. Kavanagh saw more chalazion patients than 95% of similar doctors nationwide in 2014–2018. Learn more.

Related services provided

Top 25%
9.2k doctors
Top 15%
9.2k doctors
Top 5%
4.6k doctors
Dr. Kavanagh saw more abscess patients than 95% of similar doctors nationwide in 2014–2018. Learn more.
Top 25%
3.3k doctors
Top 15%
3.3k doctors
Top 5%
1.6k doctors
Dr. Kavanagh saw more hyperthyroidism patients than 85% of similar doctors nationwide in 2014–2018. Learn more.
Top 25%
3.2k doctors
Top 15%
3.2k doctors
Top 5%
1.6k doctors
Dr. Kavanagh saw more Graves' disease patients than 85% of similar doctors nationwide in 2014–2018. Learn more.
Top 25%
2.5k doctors
Top 15%
2.5k doctors
Top 5%
1.2k doctors
Dr. Kavanagh saw more stye patients than 95% of similar doctors nationwide in 2014–2018. Learn more.
Top 25%
905 doctors
Top 15%
905 doctors
Top 5%
452 doctors
Dr. Kavanagh saw sarcoidosis patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition nationwide. Learn more.
Top 25%
554 doctors
Top 15%
554 doctors
Top 5%
276 doctors
Dr. Kavanagh saw more Bell's palsy patients than 85% of similar doctors nationwide in 2014–2018. Learn more.
Top 25%
1.5k doctors
Top 15%
1.5k doctors
Top 5%
768 doctors
Dr. Kavanagh saw more blepharitis patients than 85% of similar doctors nationwide in 2014–2018. Learn more.
Top 25%
35k doctors
Top 15%
35k doctors
Top 5%
18k doctors
Dr. Kavanagh saw more diabetes patients than 85% of similar doctors nationwide in 2014–2018. Learn more.

Related services provided

Top 25%
1.8k doctors
Top 15%
1.8k doctors
Top 5%
875 doctors
Dr. Kavanagh saw more red eyes patients than 95% of similar doctors nationwide in 2014–2018. Learn more.

Related services provided

Top 25%
31k doctors
Top 15%
31k doctors
Top 5%
16k doctors
Dr. Kavanagh saw more type 2 diabetes patients than 85% of similar doctors nationwide in 2014–2018. Learn more.

Related services provided

Top 25%
785 doctors
Top 15%
784 doctors
Top 5%
392 doctors
Dr. Kavanagh saw more pterygium patients than 85% of similar doctors nationwide in 2014–2018. Learn more.
Top 25%
3.0k doctors
Top 15%
3.0k doctors
Top 5%
1.5k doctors
Dr. Kavanagh saw more glaucoma patients than 75% of similar doctors nationwide in 2014–2018. Learn more.

Related services provided

Top 25%
4.8k doctors
Top 15%
4.8k doctors
Top 5%
2.4k doctors
Dr. Kavanagh saw more shingles patients than 95% of similar doctors nationwide in 2014–2018. Learn more.
Top 25%
9.0k doctors
Top 15%
9.0k doctors
Top 5%
4.5k doctors
Dr. Kavanagh saw more conjunctivitis patients than 85% of similar doctors nationwide in 2014–2018. Learn more.
Top 25%
6.0k doctors
Top 15%
6.0k doctors
Top 5%
3.0k doctors
Dr. Kavanagh saw more rheumatoid arthritis (RA) patients than 75% of similar doctors nationwide in 2014–2018. Learn more.
Top 25%
6.9k doctors
Top 15%
6.9k doctors
Top 5%
3.4k doctors
Dr. Kavanagh saw more pink eye patients than 75% of similar doctors nationwide in 2014–2018. Learn more.
Top 25%
2.2k doctors
Top 15%
2.2k doctors
Top 5%
1.1k doctors
Dr. Kavanagh saw multiple sclerosis (MS) patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition nationwide. Learn more.
Top 25%
6.9k doctors
Top 15%
6.9k doctors
Top 5%
3.4k doctors
Dr. Kavanagh saw more type 1 diabetes patients than 85% of similar doctors nationwide in 2014–2018. Learn more.
Top 25%
626 doctors
Top 15%
626 doctors
Top 5%
312 doctors
Dr. Kavanagh saw Sjogren's syndrome patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition nationwide. Learn more.
Top 25%
581 doctors
Top 15%
580 doctors
Top 5%
290 doctors
Dr. Kavanagh saw more corneal ulcer patients than 85% of similar doctors nationwide in 2014–2018. Learn more.
Top 25%
18k doctors
Top 15%
18k doctors
Top 5%
9.1k doctors
Dr. Kavanagh saw more birth defects patients than 75% of similar doctors nationwide in 2014–2018. Learn more.
Top 25%
1.2k doctors
Top 15%
1.2k doctors
Top 5%
586 doctors
Dr. Kavanagh saw more uveitis patients than 85% of similar doctors nationwide in 2014–2018. Learn more.
Top 25%
19k doctors
Top 15%
19k doctors
Top 5%
9.3k doctors
Dr. Kavanagh saw more congenital disorders patients than 75% of similar doctors nationwide in 2014–2018. Learn more.
Top 25%
6.8k doctors
Top 15%
6.8k doctors
Top 5%
3.4k doctors
Dr. Kavanagh saw herpes patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition nationwide. Learn more.
Top 25%
460 doctors
Top 15%
460 doctors
Top 5%
230 doctors
Dr. Kavanagh saw dry eye syndrome patients in 2014–2018, but we couldn’t determine whether she was a top doctor for the condition nationwide. Learn more.
Locations

Dr. Kavanagh sees patients and can be reached at the following locations.

Office
267 Route 108
Somersworth, NH 03878
449 miles away
The Breast Center at Portsmouth Regional Hospital
155 Borthwick Ave
Portsmouth, NH 03801
445 miles away

Reviews

Credentials
  • Harvard Medical School
    MEDICAL EDUCATION, 2001

Hospital affiliations

Dr. Kavanagh is able to admit and treat patients at the following hospitals.

  • Portsmouth Regional Hospital
    A
    Hospital safety grade (Fall 2018)
  • Wentworth-Douglass Hospital
    A
    Hospital safety grade (Fall 2018)

Insurance accepted

Always check coverage with your doctor’s office.

  • Aetna
  • Anthem
  • Arkansas Blue Cross and Blue Shield
  • Assurant Health
  • Blue Cross Blue Shield of Arizona
  • Blue Cross Blue Shield of Massachusetts
  • Blue Cross Blue Shield of Michigan
  • Blue Cross and Blue Shield of Alabama
  • Blue Cross and Blue Shield of Florida
  • Blue Cross and Blue Shield of Illinois
  • Blue Cross and Blue Shield of Kansas
  • Blue Cross and Blue Shield of Kansas City
  • Blue Cross and Blue Shield of Louisiana
  • Blue Cross and Blue Shield of Minnesota
  • Blue Cross and Blue Shield of Mississippi
  • Blue Cross and Blue Shield of Montana
  • Blue Cross and Blue Shield of Nebraska
  • Blue Cross and Blue Shield of New Mexico
  • Blue Cross and Blue Shield of North Dakota
  • Blue Cross and Blue Shield of Oklahoma
  • Blue Cross and Blue Shield of Rhode Island
  • Blue Cross and Blue Shield of Texas
  • Blue Cross and Blue Shield of Vermont
  • Blue Cross and Blue Shield of Wyoming
  • Blue Cross of Idaho
  • Blue Shield of California
  • BlueCross BlueShield of South Carolina
  • BlueCross BlueShield of Tennessee
  • CareFirst BlueCross BlueShield
  • Cigna
  • Community Health Options
  • Coventry Health Care
  • Cross and Blue Shield of North Carolina
  • Fallon Health
  • Harvard Pilgrim Health Care
  • Health New England
  • HealthPartners
  • Highmark Blue Cross Blue Shield
  • Horizon Blue Cross Blue Shield of New Jersey
  • Humana
  • Independence Blue Cross AmeriHealth
  • MVP Health Care
  • Medica
  • Medical Mutual of Ohio
  • Medicare
  • Meritain Health
  • Neighborhood Health Plan
  • PacificSource
  • Premera Blue Cross
  • Regence Blue Cross Blue Shield
  • TRICARE
  • Tufts Health Plan
  • United Healthcare
  • WellMed Medical Management
  • Wellmark Blue Cross and Blue Shield