0 reviews
Summary
Dr. Krystal graduated from the Yale University School of Medicine in 1984. He works in New Haven, CT and 1 other location and specializes in Psychiatry. Dr. Krystal is affiliated with West Haven Va Medical Center.
Quick Facts
- 42 years of experience
- speaks English
- Yale University School Of Medicine
- 1 specialty
- 6 areas of expertise
- 1 board certification
- 1 hospital affiliation
- 2 office locations
- Male
Office Locations
Dr. John Harrison Krystal has 2 locationsYale University Psychiatry
300 George St Ste 901New Haven, CT 06511 Tel: (203) 785-2018
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu9:00 am - 5:00 pm
Fri9:00 am - 5:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. John Harrison Krystal, MD | Dr. Aileen Kim, MD | Dr. Laura Ginory, MD | Dr. Surinderpal Kahlon, MD |
| Psychiatry | Psychiatry | Psychiatry | Psychiatry |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 42 Years of Experience | 22 Years of Experience | 18 Years of Experience | 49 Years of Experience |
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks English | Speaks English | Speaks Spanish, English | Speaks Punjabi, English, Hindi |
| New Haven , CT | Rockville , MD | Jacksonville , FL | Lincolnshire , IL |
| Med School: Yale University School Of Medicine | Med School: University of Illinois at Chicago | Med School: University Of Puerto Rico School Of Medicine | Med School: Armed Forces Medical College |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. John Harrison Krystal
Medical Specialties
Dr. John Harrison Krystal has the following specialty
Specialty Expertise
Dr. John Harrison Krystal has the following 6 areas of expertise
Certifications, License, & Education
42 Years Experience
Dr. John Harrison Krystal holds an expired medical license in the state of Connecticut.
Medical License
Medical Doctor with an expired medical license in the state of Connecticut that expired in 2026.
Education & Training
Residency
Completed their residency at Yale University School Of Medicine.
Medical School
Graduated from Yale University School Of Medicine in 1984.
NPI Number
Dr. Krystal's NPI number is 1336226240.
Similar doctors
Frequently Asked Questions
- What languages does Dr. John Krystal speak?
- Dr. John Krystal speaks English.
- Does Dr. John Krystal accept virtual/telehealth appointments?
- Dr. John Krystal has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Where is Dr. John Krystal's office located?
- Dr. John Krystal's office is located at 300 George St Ste 901, New Haven, CT, 06511.
- Which hospitals is Dr. John Krystal affiliated with?
- Dr. John Krystal is affiliated with West Haven Va Medical Center.
- Does Dr. John Krystal accept my insurance?
- You can see the insurance plans that Dr. John Krystal accepts on their Vitals profile.
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.








