Summary

Dr. John Lamb is an internal medicine physician who brings nearly five decades of medical expertise to his practice. He earned his medical degree from the Jacobs School of Medicine & Biomedical Sciences at the University of Buffalo and completed his residency training at SUNY. With 47 years of experience in internal medicine, Dr. Lamb has developed deep expertise in managing complex adult health conditions. He is fluent in both English and Portuguese, allowing him to serve patients from diverse backgrounds.

Dr. Lamb practices at Martha's Vineyard Hospital in Oak Bluffs, Massachusetts, where he focuses on treating high blood pressure and related cardiovascular conditions. His experience includes managing hypertensive emergencies, which require immediate and specialized care. Dr. Lamb also performs electrocardiograms to evaluate heart function and diagnose cardiac conditions. Patients have given him an average rating of 3.7 out of 5 on Vitals, reflecting their experiences with his care.

Overview based on verified provider data

Quick Facts

  • 3.7
  • 47 years of experience
  • 20 insurance plans accepted
  • speaks English, Portuguese
  • Suny
  • 5 written reviews
  • 1 specialty
  • 6 areas of expertise
  • 1 hospital affiliation
  • 1 office location
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Location

Marthas Vineyard Hospital

1 Hospital RdOak Bluffs, MA 02557
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

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Dr. John Richard Lamb, MDDr. Adewumi Bakare DMSc, PA-CKerry L. Folkman, MSN, NP-CEric Harker
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
3.7 
47 Years of Experience 5 Years of Experience 16 Years of Experience 25 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English, Portuguese Speaks English, Spanish, Yoruba, French, Russian, Arabic, Chinese, Chinese (Mandarin) Speaks English Speaks English
Oak Bluffs , MAMesquite , TXBrookline , MALyons , CO
Med School: Jacobs School Of Medicine & Biomedical Sciences At The Univ Of Buffalo Med School: University of Lynchburg - DMSc Med School: Regis College Med School: Duke University School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. John Richard Lamb

  • Aetna
  • AmeriHealth - Medicaid (Managed)
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield - PPO
  • Blue Cross Blue Shield of Massachusetts
  • Blue Cross Blue Shield of Texas
  • Cigna
  • Harvard Pilgrim Health Care
  • Harvard Pilgrim Health Care - HMO
  • HealthPartners
  • Humana - Medicare (Advantage HMO)
  • Mass General Brigham Health Plan
  • MassHealth - Medicaid (Managed)
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Neighborhood Health Plan
  • UnitedHealthcare

Medical Specialties

Dr. John Richard Lamb has the following specialty

Specialty Expertise

Dr. John Richard Lamb has the following 6 areas of expertise

  • Check-up
  • Heartburn
  • Immunization
  • Physical
  • Vaccination
  • Weight Loss

Certifications, License, & Education

47 Years Experience

Dr. John Richard Lamb holds an expired medical license in the state of Massachusetts.

Medical License

Medical Doctor with an expired medical license in the state of Massachusetts that expired in 2026.

Education & Training

Residency

Completed their residency at Suny.

Medical School

Graduated from Jacobs School Of Medicine & Biomedical Sciences At The Univ Of Buffalo in 1979.

NPI Number

Dr. Lamb's NPI number is 1679552467.

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Frequently Asked Questions

What languages does Dr. John Lamb speak?
Dr. John Lamb speaks English and Portuguese.
Which hospitals is Dr. John Lamb affiliated with?
Dr. John Lamb is affiliated with Marthas Vineyard Hospital.
Does Dr. John Lamb accept my insurance?
You can see the insurance plans that Dr. John Lamb accepts on their Vitals profile.
Is Dr. John Lamb accepting new patients?
Dr. John Lamb has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. John Lamb accept virtual/telehealth appointments?
Dr. John Lamb has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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