Summary

Dr. John Hassapis is a surgeon specializing in gastroenterology with 36 years of experience treating digestive system conditions and performing surgical procedures. He earned his medical degree from Loyola University of Chicago Stritch School of Medicine and has built extensive expertise in both surgical and gastroenterological care. Dr. Hassapis provides care in English to patients across multiple healthcare systems.

Dr. Hassapis practices at Whidbeyhealth Medical Center in Coupeville, Washington, and Jamestown Regional Medical Center in Jamestown, North Dakota, along with Holy Rosary Healthcare. He specializes in treating colon polyps and performs colonoscopies to help patients maintain digestive health. His surgical expertise includes thyroid surgery and lower gastrointestinal procedures. Patients consistently rate Dr. Hassapis highly for his care, giving him an average rating of 5.0 out of 5.

Overview based on verified provider data

Quick Facts

  • 5
  • 36 years of experience
  • speaks English
  • Loyola University Of Chicago Stritch School Of Medicine
  • 1 written review
  • 2 specialties
  • 6 areas of expertise
  • 2 board certifications
  • 3 hospital affiliations
  • 2 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. John Thomas Hassapis has 2 locations

Whidbeyhealth Medical Center

101 N Main StCoupeville, WA 98239

Compare with Similar Doctors

Dr. John Thomas Hassapis, MD
Dr. Trent Patrick Carlson, MD
Dr. Brent Richard Williams, MD
Dr. Kurt Daniel Ammerman, DO
Dr. John Thomas Hassapis, MDDr. Trent Patrick Carlson, MDDr. Brent Richard Williams, MDDr. Kurt Daniel Ammerman, DO
SurgerySurgeryUrologySurgery
Accepts New Patients
4.2 
36 Years of Experience 44 Years of Experience 23 Years of Experience 13 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English, Spanish
Jamestown , NDLittle Falls , MNJamestown , NDJamestown , ND
Med School: Loyola University Of Chicago Stritch School Of Medicine Med School: University Of Wisconsin School Of Medicine & Public Health Med School: University Of North Dakota School Of Medicine & Health Sciences Med School: University Of New England College Of Osteopathic Medicine
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. John Thomas Hassapis

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. John Thomas Hassapis has the following 2 specialties

Specialty Expertise

Dr. John Thomas Hassapis has the following 6 areas of expertise

  • Aneurysm
  • Deep Vein Thrombosis
  • Diabetes Complications
  • Gastroenterology
  • Varicose Veins
  • Vascular Malformations

Certifications, License, & Education

36 Years Experience

Dr. John Thomas Hassapis holds an active medical license in the state of Washington.

Medical License

Medical Doctor with an active medical license in the state of Washington that expires in 2027.

Education & Training

Medical School

Graduated from Loyola University Of Chicago Stritch School Of Medicine in 1990.

NPI Number

Dr. Hassapis' NPI number is 1992709802.

Similar doctors

Frequently Asked Questions

Which hospitals is Dr. John Hassapis affiliated with?
Dr. John Hassapis is affiliated with Whidbeyhealth Medical Center, Holy Rosary Healthcare, and Jamestown Regional Medical Center.
Where is Dr. John Hassapis's office located?
Dr. John Hassapis's office is located at 2422 20th St Sw, Jamestown, ND, 58401.
Does Dr. John Hassapis accept my insurance?
You can see the insurance plans that Dr. John Hassapis accepts on their Vitals profile.
How can I make an appointment with Dr. John Hassapis?
You can find contact information for Dr. John Hassapis here on Vitals.
Is Dr. John Hassapis accepting new patients?
Dr. John Hassapis has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.

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.