0 reviews
Summary
Dr. John Mcknight specializes in endocrinology, diabetes and metabolism, bringing over four decades of medical expertise to his practice. He earned his medical degree from Queens University Belfast School of Medicine, Dentistry and Biomedical Sciences, establishing a strong foundation in medical sciences that has served him throughout his distinguished career.
Dr. Mcknight practices at Brigham and Women's Hospital in Boston, Massachusetts, where he focuses on helping patients manage complex hormonal and metabolic conditions. His extensive experience spans more than 40 years, during which he has developed deep expertise in treating patients with diabetes and various endocrine disorders. The breadth of his practice allows him to provide comprehensive care for individuals dealing with hormone-related health challenges.
Dr. Mcknight practices at Brigham and Women's Hospital in Boston, Massachusetts, where he focuses on helping patients manage complex hormonal and metabolic conditions. His extensive experience spans more than 40 years, during which he has developed deep expertise in treating patients with diabetes and various endocrine disorders. The breadth of his practice allows him to provide comprehensive care for individuals dealing with hormone-related health challenges.
AI-generated from data on this provider profile.
Quick Facts
- 43 years of experience
- Queens Univ Belfast School Of Med Dentistry And Biomedical Sciences
- 1 specialty
- 1 area of expertise
- 1 office location
- Male
Office Location
Compare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. John Alexander Mcknight | Donna M Cullinan | Roberta Capelson | Dr. Kevin James Scully, MD |
| Endocrinology, Diabetes & Metabolism | Nurse Practitioner | Nurse Practitioner | Endocrinology, Diabetes & Metabolism |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 43 Years of Experience | 11 Years of Experience | ||
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks Spanish, English | Speaks Arabic, Spanish, English | ||
| Boston , MA | Milton , MA | Boston , MA | Providence , RI |
| Med School: Queens Univ Belfast School Of Med Dentistry And Biomedical Sciences | Med School: Royal College Of Surgeons In Ireland School Of Medicine | ||
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. John Alexander Mcknight
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. John Alexander Mcknight has the following specialty
Specialty Expertise
Dr. John Alexander Mcknight has the following area of expertise
Certifications, License, & Education
43 Years Experience
EDUCATION & TRAINING
Medical School
Queens Univ Belfast School Of Med Dentistry And Biomedical SciencesGraduated in 1983
Similar Doctors
Frequently Asked Questions
- Does Dr. John Mcknight accept virtual/telehealth appointments?
- Dr. John Mcknight has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Is Dr. John Mcknight accepting new patients?
- Dr. John Mcknight has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Does Dr. John Mcknight accept my insurance?
- You can see the insurance plans that Dr. John Mcknight accepts on their Vitals profile.
- How can I make an appointment with Dr. John Mcknight?
- You can find contact information for Dr. John Mcknight here on Vitals.
- Where is Dr. John Mcknight's office located?
- Dr. John Mcknight's office is located at 75 Francis St, Boston, MA, 02115.
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.


