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John Welter

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Conditions treated

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

Top 25%
88 doctors
Top 15%
88 doctors
Top 5%
43 doctors
Dr. Welter saw more pain patients than 95% of similar doctors in the Manchester area in 2014–2018. Learn more.

Related services provided

Top 25%
79 doctors
Top 15%
79 doctors
Top 5%
39 doctors
Dr. Welter saw more cardiovascular disease (CVD) patients than 95% of similar doctors in the Manchester area in 2014–2018. Learn more.

Related services provided

Top 25%
12 doctors
Top 15%
12 doctors
Top 5%
6 doctors
Dr. Welter saw more tendonitis patients than 95% of similar doctors in the Manchester area in 2014–2018. Learn more.

Related services provided

Top 25%
14 doctors
Top 15%
14 doctors
Top 5%
7 doctors
Dr. Welter saw more fibromyalgia patients than 95% of similar doctors in the Manchester area in 2014–2018. Learn more.

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Top 25%
1 doctor
Top 15%
1 doctor
Top 5%
Dr. Welter saw more golfer's elbow patients than 95% of similar doctors in the Manchester area in 2014–2018. Learn more.

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Top 25%
11 doctors
Top 15%
11 doctors
Top 5%
5 doctors
Dr. Welter saw more rotator cuff syndrome patients than 95% of similar doctors in the Manchester area in 2014–2018. Learn more.

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Top 25%
8 doctors
Top 15%
8 doctors
Top 5%
4 doctors
Dr. Welter saw more sciatica patients than 95% of similar doctors in the Manchester area in 2014–2018. Learn more.

Related services provided

Top 25%
6 doctors
Top 15%
5 doctors
Top 5%
2 doctors
Dr. Welter saw more tennis elbow patients than 95% of similar doctors in the Manchester area in 2014–2018. Learn more.

Related services provided

Top 25%
12 doctors
Top 15%
11 doctors
Top 5%
5 doctors
Dr. Welter saw more opiate dependence patients than 85% of similar doctors in the Manchester area in 2014–2018. Learn more.
Top 25%
42 doctors
Top 15%
42 doctors
Top 5%
20 doctors
Dr. Welter saw more spine condition patients than 95% of similar doctors in the Manchester area in 2014–2018. Learn more.

Related services provided

Top 25%
77 doctors
Top 15%
77 doctors
Top 5%
38 doctors
Dr. Welter saw more vascular disease patients than 95% of similar doctors in the Manchester area in 2014–2018. Learn more.

Related services provided

Top 25%
47 doctors
Top 15%
47 doctors
Top 5%
23 doctors
Dr. Welter saw more back problems patients than 95% of similar doctors in the Manchester area in 2014–2018. Learn more.

Related services provided

Top 25%
1 doctor
Top 15%
2 doctors
Top 5%
Dr. Welter saw more synovial cyst patients than 95% of similar doctors in the Manchester area in 2014–2018. Learn more.

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Top 25%
11 doctors
Top 15%
11 doctors
Top 5%
5 doctors
Dr. Welter saw more drug addiction patients than 85% of similar doctors in the Manchester area in 2014–2018. Learn more.
Top 25%
2 doctors
Top 15%
2 doctors
Top 5%
1 doctor
Dr. Welter saw more metabolic syndrome patients than 75% of similar doctors in the Manchester area in 2014–2018. Learn more.
Top 25%
3 doctors
Top 15%
2 doctors
Top 5%
1 doctor
Dr. Welter saw more trigger finger patients than 75% of similar doctors in the Manchester area in 2014–2018. Learn more.

Related services provided

Top 25%
9 doctors
Top 15%
9 doctors
Top 5%
4 doctors
Dr. Welter saw enlarged heart patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Manchester area. Learn more.

Related services provided

Top 25%
4 doctors
Top 15%
3 doctors
Top 5%
1 doctor
Dr. Welter saw Lyme disease patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Manchester area. Learn more.
Top 25%
2 doctors
Top 15%
2 doctors
Top 5%
Dr. Welter saw hemochromatosis patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Manchester area. Learn more.
Top 25%
1 doctor
Top 15%
1 doctor
Top 5%
Dr. Welter saw De Quervain's tenosynovitis patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Manchester area. Learn more.

Related services provided

Top 25%
39 doctors
Top 15%
40 doctors
Top 5%
19 doctors
Dr. Welter saw more back pain patients than 95% of similar doctors in the Manchester area in 2014–2018. Learn more.

Related services provided

Top 25%
48 doctors
Top 15%
48 doctors
Top 5%
23 doctors
Dr. Welter saw more high cholesterol patients than 95% of similar doctors in the Manchester area in 2014–2018. Learn more.

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Top 25%
5 doctors
Top 15%
6 doctors
Top 5%
2 doctors
Dr. Welter saw more repetitive stress injury (RSI) patients than 85% of similar doctors in the Manchester area in 2014–2018. Learn more.

Related services provided

Top 25%
19 doctors
Top 15%
20 doctors
Top 5%
9 doctors
Dr. Welter saw more neck pain patients than 95% of similar doctors in the Manchester area in 2014–2018. Learn more.

Related services provided

Top 25%
3 doctors
Top 15%
3 doctors
Top 5%
1 doctor
Dr. Welter saw frozen shoulder patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Manchester area. Learn more.
Top 25%
20 doctors
Top 15%
19 doctors
Top 5%
9 doctors
Dr. Welter saw more obstructive sleep apnea (OSA) patients than 85% of similar doctors in the Manchester area in 2014–2018. Learn more.

Related services provided

Top 25%
2 doctors
Top 15%
2 doctors
Top 5%
1 doctor
Dr. Welter saw more Achilles tendinitis patients than 85% of similar doctors in the Manchester area in 2014–2018. Learn more.
Top 25%
19 doctors
Top 15%
19 doctors
Top 5%
9 doctors
Dr. Welter saw more vitamin deficiency patients than 95% of similar doctors in the Manchester area in 2014–2018. Learn more.

Related services provided

Top 25%
23 doctors
Top 15%
23 doctors
Top 5%
11 doctors
Dr. Welter saw more sleep apnea patients than 85% of similar doctors in the Manchester area in 2014–2018. Learn more.

Related services provided

Top 25%
67 doctors
Top 15%
67 doctors
Top 5%
33 doctors
Dr. Welter saw more diabetes patients than 95% of similar doctors in the Manchester area in 2014–2018. Learn more.

Related services provided

Locations

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

Office
6 Buttrick Rd
Londonderry, NH 03053
1,620 miles away
  • Spanish
Derry Medical Center PA DBA/Derry Imaging Center
6 Tsienneto Rd
Derry, NH 03038
1,624 miles away
Capital Orthopaedic Surgery Center
14 Tsienneto Rd
Derry, NH 03038
1,623 miles away
Office
160 S River Rd
Bedford, NH 03110
1,618 miles away

Reviews

Credentials
  • MERCY HOSPITAL
    RESIDENCY
  • University of New England College of Osteopathic Medicine
    MEDICAL EDUCATION, 1997

Hospital affiliations

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

  • Parkland Medical Center
    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
  • Beacon Health Strategies
  • 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
  • CoreSource
  • Coventry Health Care
  • Cross and Blue Shield of North Carolina
  • EmblemHealth
  • Fallon Health
  • Geisinger Health Plan
  • Harvard Pilgrim Health Care
  • Health Alliance
  • Highmark Blue Cross Blue Shield
  • Horizon Blue Cross Blue Shield of New Jersey
  • Humana
  • Independence Blue Cross AmeriHealth
  • MVP Health Care
  • Magellan Health
  • Mayo Clinic Health Solutions
  • Medical Mutual of Ohio
  • Medicare
  • Meritain Health
  • Neighborhood Health Plan
  • Pomco
  • Premera Blue Cross
  • Priority Health
  • Regence Blue Cross Blue Shield
  • TRICARE
  • Tufts Health Plan
  • United Healthcare
  • ValueOptions
  • WellMed Medical Management
  • Wellmark Blue Cross and Blue Shield