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Summary
Dr. John Reyes-Castano treats hyperglycemia, hyperglycemic emergencies, and high blood sugar in children, and performs virtual care visits and insulin pen and autoinjector procedures. He practices endocrinology, diabetes, and metabolism and has 25 years of experience. He is affiliated with MedStar Montgomery Medical Center.
Board-certified in internal medicine by the American Board of Internal Medicine, Dr. Reyes-Castano completed his residency at Georgetown University Hospital/Washington Hospital Center Program. He sees patients in Woodbridge, Virginia.
Board-certified in internal medicine by the American Board of Internal Medicine, Dr. Reyes-Castano completed his residency at Georgetown University Hospital/Washington Hospital Center Program. He sees patients in Woodbridge, Virginia.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 25 years of experience
- 25 insurance plans accepted
- speaks English
- Georgetown University Hospital/Washington Hospital Center Program
- 1 specialty
- 12 areas of expertise
- 1 board certification
- 1 hospital affiliation
- 1 office location
- Male
Office Location
Compare with Similar Doctors
 |  |  | |
| John Reyes-Castano, MD | Dr. Kehinde Folawewo, MD | Su Chin | Dr. Mahmood M Mohamadi, MD |
| Endocrinology, Diabetes & Metabolism | Endocrinology, Diabetes & Metabolism | Endocrinology, Diabetes & Metabolism | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 25 Years of Experience | 15 Years of Experience | 61 Years of Experience | |
| No Virtual Visit Option | Virtual Visit Available | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | Speaks English | Speaks English | Speaks English |
| Woodbridge , VA | Oxon Hill , MD | Washington , DC | Oxon Hill , MD |
| Med School: Universidad del Cauca Facultad de Ciencias de la Salud | Med School: Obafemi Awolowo College Of Health Sciences Olabisi Onabanjo University | Med School: Tehran University Of Medical Sciences | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by John Reyes-Castano
Medical Specialties
John Reyes-Castano has the following specialty
Specialty Expertise
John Reyes-Castano has the following 12 areas of expertise
Certifications, License, & Education
25 Years Experience
John Reyes-Castano holds an active medical license in the states of District Of Columbia, Maryland, and Virginia. They are board certified in Internal medicine by the American Board of Internal Medicine.
Board Certifications
Board certified in Internal medicine by the American Board of Internal Medicine.
Medical License
Medical Doctor with an active medical license in the state of District Of Columbia that expires in 2026, an active medical license in the state of Maryland that expires in 2027, and an active medical license in the state of Virginia that expires in 2026.
Education & Training
Residency
Completed their residency at Georgetown University Hospital/Washington Hospital Center Program.
Medical School
Graduated from Universidad del Cauca Facultad de Ciencias de la Salud in 2001.
NPI Number
John Reyes-Castano's NPI number is 1073770145.
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Frequently Asked Questions
- Is John Reyes-Castano accepting new patients?
- John Reyes-Castano is accepting new patients on Vitals. View John Reyes-Castano's profile on Vitals to make an appointment.
- Which hospitals is John Reyes-Castano affiliated with?
- John Reyes-Castano is affiliated with MEDSTAR MONTGOMERY MEDICAL CENTER.
- Where is John Reyes-Castano's office located?
- John Reyes-Castano's office is located at 13285 Minnieville Rd, Woodbridge, VA, 22192.
- Does John Reyes-Castano accept virtual/telehealth appointments?
- John Reyes-Castano has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Does John Reyes-Castano accept my insurance?
- You can see the insurance plans that John Reyes-Castano accepts on their Vitals profile.
Data Sources
This provider profile is built using data from:
- NPPES NPI Registry
- State medical licensing boards
- Board certification bodies (such as ABMS)
- Healthcare system and provider network data
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