Summary

Dr. Leffell graduated from the Mc Gill Univ Fac of Med in 1981. He works in New Haven, CT and 2 other locations and specializes in Dermatologic Surgery, Dermatology and Internal Medicine. Dr. Leffell is affiliated with Yale New Haven Hospital and Yale New Haven Hospital Saint Raphael Campus.

Quick Facts

  • accepting new patients
  • 4.3
  • 45 years of experience
  • speaks Spanish, Vietnamese
  • North Shore University Hospital
  • 6 written reviews
  • 3 specialties
  • 20 areas of expertise
  • 2 hospital affiliations
  • 3 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. David J Leffell has 3 locations

Yale Dermatologic Surgery

40 Temple St Ste 5ANew Haven, CT 06510
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed

Yale New Haven Hospital

20 York StNew Haven, CT 06510

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Dr. David J Leffell, MD
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Dr. David J Leffell, MDRyan BitarMohamed Yassin ElgamalKatherine Ann Mckenzie
Dermatologic SurgeryVascular & Interventional RadiologyCritical Care MedicineInternal Medicine
Accepts New Patients
4.3 
45 Years of Experience 5 Years of Experience 12 Years of Experience 34 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks Spanish, Vietnamese Speaks Spanish, English
New Haven , CTNew Haven , CTStony Brook , NYNew Haven , CT
Med School: Mc Gill Univ Fac Of Med Med School: Univ Of Tx Hlth Sci Ctr At San Antonio Joe R & Teresa Lozano Long Schof Med Med School: University Of Alexandria Faculty Of Medicine Med School: Boston University School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. David J Leffell

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. David J Leffell has the following 3 specialties

Specialty Expertise

Dr. David J Leffell has the following 20 areas of expertise

  • Acne (Acne Vulgaris)
  • Acne Rosacea
  • Actinic Keratosis
  • Basal Cell
  • Dermatology
  • Excision
  • Internal Medicine
  • Laser Surgery
  • Melanoma
  • Mohs Surgery (Dermatological Surgery)
  • Mole
  • Psoriasis
  • Rash
  • Rosacea
  • Skin Biopsy
  • Skin Cancer
  • Skin Diseases
  • Skin Rejuvenation
  • Skin Transplantation (Dermatoplasty)
  • Squamous Cell Carcinoma

Certifications, License, & Education

45 Years Experience

Dr. David J Leffell 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 North Shore University Hospital.

Medical School

Graduated from Mc Gill Univ Fac Of Med in 1981.

NPI Number

Dr. Leffell's NPI number is 1518940410.

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Frequently Asked Questions

Is Dr. David Leffell accepting new patients?
Dr. David Leffell is accepting new patients on Vitals. View Dr. David Leffell's profile on Vitals to make an appointment.
What languages does Dr. David Leffell speak?
Dr. David Leffell speaks Spanish and Vietnamese.
How can I make an appointment with Dr. David Leffell?
You can find contact information for Dr. David Leffell here on Vitals.
Does Dr. David Leffell accept my insurance?
You can see the insurance plans that Dr. David Leffell accepts on their Vitals profile.
Does Dr. David Leffell accept virtual/telehealth appointments?
Dr. David Leffell has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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