Summary

Dr. Mark Kasper is an internal medicine specialist with 45 years of experience caring for patients. He earned his medical degree from Yale University School of Medicine, where he developed a strong foundation in comprehensive adult care. Dr. Kasper provides care in both English and Spanish, helping him connect with a diverse patient community.

Dr. Kasper practices at Yale New Haven Hospital Saint Raphael Campus and sees patients in East Haven, Connecticut. He focuses on managing chronic kidney disease and high blood pressure, conditions that require ongoing attention and personalized treatment plans. His practice also includes complete blood count testing to monitor patient health. Patients have given him an average rating of 4.4 out of 5 on Vitals, reflecting their confidence in his care.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.4
  • 45 years of experience
  • speaks English, Spanish
  • Yale University School Of Medicine
  • 5 written reviews
  • 1 specialty
  • 6 areas of expertise
  • 1 hospital affiliation
  • 1 office location
  • Male

Patients’ Perspective

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

Office Location

Internal Medicine Of East Haven Pc

339 Hemingway AveEast Haven, CT 06512
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

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Dr. Mark Sherard Kasper, MD
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Dr. Mark Sherard Kasper, MDDr. Osama Kandalaft, MDKerry L. Folkman, MSN, NP-CEric Harker
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.4 
45 Years of Experience 12 Years of Experience 16 Years of Experience 25 Years of Experience
No Virtual Visit Option No Virtual Visit Option Virtual Visit Available Virtual Visit Available
Speaks English, Spanish Speaks English Speaks English Speaks English
East Haven , CTGuilford , CTBrookline , MALyons , CO
Med School: Yale University School Of Medicine Med School: Royal College Of Surgeons In Ireland School Of Medicine Med School: Regis College Med School: Duke University School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Mark Sherard Kasper

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Mark Sherard Kasper has the following specialty

Specialty Expertise

Dr. Mark Sherard Kasper has the following 6 areas of expertise

  • Check-up
  • Heartburn
  • Immunization
  • Physical
  • Vaccination
  • Weight Loss

Certifications, License, & Education

45 Years Experience

Dr. Mark Sherard Kasper 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

Medical School

Graduated from Yale University School Of Medicine in 1981.

NPI Number

Dr. Kasper's NPI number is 1780648238.

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Frequently Asked Questions

Which hospitals is Dr. Mark Kasper affiliated with?
Dr. Mark Kasper is affiliated with Yale New Haven Hospital Saint Raphael Campus.
Does Dr. Mark Kasper accept my insurance?
You can see the insurance plans that Dr. Mark Kasper accepts on their Vitals profile.
Does Dr. Mark Kasper accept virtual/telehealth appointments?
Dr. Mark Kasper has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Mark Kasper's office located?
Dr. Mark Kasper's office is located at 339 Hemingway Ave, East Haven, CT, 06512.
Is Dr. Mark Kasper accepting new patients?
Dr. Mark Kasper is accepting new patients on Vitals. View Dr. Mark Kasper's profile on Vitals to make an appointment.

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