0 reviews
Summary
Dr. William Gessner has practiced family medicine for 51 years and is affiliated with Androscoggin Valley Hospital. He completed his residency at the University of Colorado Health and earned his medical degree from the Geisel School of Medicine at Dartmouth. He sees patients in Berlin, New Hampshire, and speaks English and French.
Overview based on verified provider data
Quick Facts
- 51 years of experience
- 7 insurance plans accepted
- speaks English, French
- University Of Colorado Health
- 1 specialty
- 6 areas of expertise
- 1 hospital affiliation
- 1 office location
- Male
Office Location
Compare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. William Jay Gessner, MD | Dr. Michael Gray, MD | Helix Virtual Care | Dr. Nichola Antionette Patton, DNP, MSN, MBA, AGACNP-BC |
| Family Medicine | Family Medicine | Family Medicine | Family Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 51 Years of Experience | 31 Years of Experience | 21 Years of Experience | |
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks English, French | Speaks English | Speaks English, German, Portuguese | |
| Berlin , NH | Annapolis , MD | Boca Raton , FL | Sheridan , WY |
| Med School: Geisel School Of Medicine At Dartmouth | Med School: University Of Maryland School Of Medicine | ||
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. William Jay Gessner
Medical Specialties
Dr. William Jay Gessner has the following specialty
Specialty Expertise
Dr. William Jay Gessner has the following 6 areas of expertise
Certifications, License, & Education
51 Years Experience
Education & Training
Residency
Completed their residency at University Of Colorado Health.
Medical School
Graduated from Geisel School Of Medicine At Dartmouth in 1975.
NPI Number
Dr. Gessner's NPI number is 1891709093.
Similar doctors
Frequently Asked Questions
- Does Dr. William Gessner accept virtual/telehealth appointments?
- Dr. William Gessner has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Is Dr. William Gessner accepting new patients?
- Dr. William Gessner has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Does Dr. William Gessner accept my insurance?
- You can see the insurance plans that Dr. William Gessner accepts on their Vitals profile.
- Where is Dr. William Gessner's office located?
- Dr. William Gessner's office is located at 133 Pleasant St, Berlin, NH, 03570.
- Which hospitals is Dr. William Gessner affiliated with?
- Dr. William Gessner is affiliated with Androscoggin Valley Hospital.
Data Sources
This provider profile is built using data from:
- NPPES NPI Registry
- State medical licensing boards
- Healthcare system and provider network data
Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews
Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.
Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.








