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Michael M Gaisa, MD, PhD Email Michael Gaisa

Infectious Disease
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Mount Sinai Doctors ?
    • Position
    • PROFESSOR | Medicine, Infectious Diseases
    • Specialty
    • Infectious Disease
    • Languages
    • German
    • English
    • Hospital Affiliation
    • The Mount Sinai Hospital

Book an Appointment - Michael M Gaisa, MD, PhD

Dr. Gaisa is a professor of medicine in the division of infectious diseases. His expertise is in men's health, sexual health, HIV treatment and prevention as well as anogenital HPV infection. He is providing consultations for new and existing patients with private insurance at the Faculty Practice on 5 E 98th Street (11th floor). He directs the Mount Sinai Anal Dysplasia program and is an expert in high-resolution anoscopy (HRA) and treatment of anogenital condylomata (warts) and high-grade dysplastic (precancerous) lesions involving anal canal and perianal skin. Procedural offices are located on 17 E 102nd Street (East Tower, 3rd floor) as well as 275 Seventh Avenue (12th floor) in Chelsea.

In the News
Dr. Gaisa discusses preventing HPV in The Daily News feature The Daily Check Up.

Clinical Focus

  • Diarrhea
  • HIV Testing And Treatment Program
  • HIV and AIDS
  • Hepatitis A
  • Hepatitis A Vaccine
  • Hepatitis B
  • Hepatitis B Vaccine
  • Hepatitis C
  • MRSA
  • Meningococcal Vaccine
  • PrEP/nPEP
  • Shingles
  • Syphilis
  • Tetanus Vaccine
  • Tropical Disease / Parasite / Malaria
  • Tuberculosis
  • Wellness


MD, Ludwig Maximilians Universitat

PhD, Technische Universität

Internship, Internal Medicine
Univ of Texas, Southwestern Med Ctr

Residency, Internal Medicine
Univ of Texas, Southwestern Med Ctr

Fellowship, Infectious Diseases
The Mount Sinai Hospital


German, English