Summary

Dr. Michael Horwath is an endocrinologist who specializes in diabetes and metabolism, with additional expertise in internal medicine. He earned his medical degree from George Washington University School of Medicine & Health Sciences and completed his residency at George Washington University Hospital. With 43 years of clinical experience, Dr. Horwath brings extensive knowledge to treating hormone-related conditions and metabolic disorders. He is fluent in both Spanish and English.

Dr. Horwath practices at multiple locations throughout Northern Virginia, including Leesburg and Reston, and maintains his hospital affiliation with Reston Hospital Center. His endocrinology practice focuses on helping patients manage complex hormonal imbalances and metabolic conditions. Patients have given him an average rating of 3.9 out of 5 stars on Vitals, reflecting his decades of dedicated service to the community.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 3.9
  • 43 years of experience
  • 7 insurance plans accepted
  • speaks Spanish, English
  • George Washington University Hospital
  • 9 written reviews
  • 2 specialties
  • 11 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 3 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. Michael Joseph Horwath has 3 locations

Inova Center For Wellness And Metabolic Health

211 Gibson St NW Ste 220Leesburg, VA 20176
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Inova Medical Group Endocrinology Reston

11901 Baron Cameron AveReston, VA 20190
Mon8:00 am - 3:45 pm
Tue10:30 am - 5:45 pm
Wed8:00 am - 3:45 pm
Thu8:00 am - 3:45 pm
FriClosed
SatClosed
SunClosed

Horwath Michael Office

1800 Town Center Dr Ste 216Reston, VA 20190

Compare with Similar Doctors

Dr. Michael Joseph Horwath, MD
Dr. Peggy Nana Ama Amoakohene, MD
Dr. Kehinde Folawewo, MD
Dr. Philip William Gold, MD
Dr. Michael Joseph Horwath, MDDr. Peggy Nana Ama Amoakohene, MDDr. Kehinde Folawewo, MDDr. Philip William Gold, MD
Endocrinology, Diabetes & MetabolismEndocrinology, Diabetes & MetabolismEndocrinology, Diabetes & MetabolismPsychiatry
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
3.9 
43 Years of Experience 15 Years of Experience 15 Years of Experience 56 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available No Virtual Visit Option
Speaks Spanish, English Speaks English, Twi, French Speaks English
Leesburg , VAFalls Church , VAOxon Hill , MDBethesda , MD
Med School: George Washington University School Of Medicine & Health Sciences Med School: Meharry Medical College Med School: Obafemi Awolowo College Of Health Sciences Olabisi Onabanjo University Med School: Duke University School Of Medicine
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. Michael Joseph Horwath

  • Accepts Medicare
  • Accepts Medicaid
  • Aetna
  • Anthem Blue Cross Blue Shield
  • Blue Cross Blue Shield
  • Medicare
  • Medicare - Medicare
  • Meritain Health
  • UnitedHealthcare

Medical Specialties

Dr. Michael Joseph Horwath has the following 2 specialties

Specialty Expertise

Dr. Michael Joseph Horwath has the following 11 areas of expertise

  • Acromegaly
  • Addison Disease
  • Cushing Disease
  • Diabetes (Types I & II)
  • Fatigue
  • Gland Issues
  • Hormones
  • Hyperthyroidism
  • Hypopituitarism
  • Hypothyroidism
  • Internal Medicine

Certifications, License, & Education

43 Years Experience

Education & Training

Residency

Completed their residency at George Washington University Hospital.

Medical School

Graduated from George Washington University School Of Medicine & Health Sciences in 1983.

NPI Number

Dr. Horwath's NPI number is 1861427932.

Similar doctors

Frequently Asked Questions

Is Dr. Michael Horwath accepting new patients?
Dr. Michael Horwath is accepting new patients on Vitals. View Dr. Michael Horwath's profile on Vitals to make an appointment.
Which hospitals is Dr. Michael Horwath affiliated with?
Dr. Michael Horwath is affiliated with Reston Hospital Center.
What languages does Dr. Michael Horwath speak?
Dr. Michael Horwath speaks Spanish and English.
Where is Dr. Michael Horwath's office located?
Dr. Michael Horwath's office is located at 211 Gibson St NW Ste 220, Leesburg, VA, 20176.
Does Dr. Michael Horwath accept virtual/telehealth appointments?
Dr. Michael Horwath has not indicated that they accept virtual/teleheatlh appointments. 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.