Summary

Dr. William Dewitt specializes in internal medicine and family medicine, providing comprehensive care for adults and families. He earned his medical degree from the University of Cincinnati College of Medicine and completed his residency training at Montefiore Medical Center. With 15 years of experience in practice, Dr. Dewitt brings extensive knowledge to his patient care. He is fluent in French and Spanish, enabling him to communicate effectively with diverse patient populations.

Dr. Dewitt practices at Callen Lorde in New York, NY, and maintains hospital privileges at Mount Sinai Brooklyn. He focuses on treating sexually transmitted infections, gender dysphoria, and diabetes along with other endocrine conditions. His practice includes providing adult immunizations, COVID-19 booster shots, and flu vaccines to help patients maintain their health. Patients have given him an average rating of 3.0 on Vitals.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 3
  • 15 years of experience
  • 30 insurance plans accepted
  • speaks French, Spanish
  • Montefiore Medical Center
  • 2 specialties
  • 8 areas of expertise
  • 1 hospital affiliation
  • 1 office location
  • Male

Patients’ Perspective

  • Spent time with me
  • Provided follow-up after the visit

Office Location

Callen Lorde

356 W 18th StNew York, NY 10011
Mon8:15 am - 8:00 pm
Tue8:15 am - 8:00 pm
Wed8:15 am - 8:00 pm
Thu8:15 am - 8:00 pm
Fri8:15 am - 5:00 pm
Sat8:15 am - 3:45 pm
SunClosed

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Dr. William Liddell Dewitt, MDMuhammad Reza ZakariaDr. Dewan S Khan, MDDr. Eric Yoon, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.7 
4.3 
15 Years of Experience 40 Years of Experience 41 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option Virtual Visit Available
Speaks French, Spanish Speaks Spanish, Russian, English Speaks English, Spanish, Bengali, Hindi, Urdu Speaks English
New York , NYBrooklyn , NYHopelawn , NJNew York , NY
Med School: University Of Cincinnati College Of Medicine Med School: Dhaka Medical College And Hospital Med School: Rangpur Medical College Med School: State University of New York
Current Profile
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Insurance Plans Accepted by Dr. William Liddell Dewitt

  • Accepts Medicare
  • Accepts Medicaid
  • Aetna
  • Anthem Blue Cross
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield - PPO
  • Blue Cross Blue Shield of Massachusetts
  • Blue Cross Blue Shield of Rhode Island
  • Blue Cross Blue Shield of Rhode Island - HMO
  • Blue Cross Blue Shield of South Carolina
  • BLUE CROSS of CALIFORNIA
  • CareSource
  • Cigna
  • ConnectiCare
  • Fallon Community Health Plan (FCHP)
  • Harvard Pilgrim Health Care
  • HealthFirst (NY)
  • Integra
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - CHIP
  • Medicare - Medicare
  • Meritain Health - POS
  • Neighborhood Health Plan
  • PreferredOne
  • Tufts Health Plan
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicaid (Managed)
  • UnitedHealthcare - PPO
  • UnitedHealthcare Community Plan

Medical Specialties

Dr. William Liddell Dewitt has the following 2 specialties

Specialty Expertise

Dr. William Liddell Dewitt has the following 8 areas of expertise

  • Check-up
  • Contraception
  • Family Medicine
  • Family Planning
  • Immunization
  • Influenza
  • Weight Loss
  • Weight Loss (non-surgical)

Certifications, License, & Education

15 Years Experience

Education & Training

Residency

Completed their residency at Montefiore Medical Center.

Medical School

Graduated from University Of Cincinnati College Of Medicine and University Of Cincinnati College Of Medicine in 2011.

NPI Number

Dr. Dewitt's NPI number is 1851658215.

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Frequently Asked Questions

How can I make an appointment with Dr. William Dewitt?
You can find contact information for Dr. William Dewitt here on Vitals.
Is Dr. William Dewitt accepting new patients?
Dr. William Dewitt is accepting new patients on Vitals. View Dr. William Dewitt's profile on Vitals to make an appointment.
Does Dr. William Dewitt accept my insurance?
You can see the insurance plans that Dr. William Dewitt accepts on their Vitals profile.
What languages does Dr. William Dewitt speak?
Dr. William Dewitt speaks French and Spanish.
Where is Dr. William Dewitt's office located?
Dr. William Dewitt's office is located at 356 W 18th St, New York, NY, 10011.

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