Medical Oncology & Hematology

David Askin, DO is a board-certified hematology and oncology specialist.

Dr. Askin is a graduate of Lake Erie College of Osteopathic Medicine. He completed an internship and residency program at the Heart of Lancaster Regional Medical Center and Pennsylvania Hospital. He completed his Fellowship at Lenox Hill Hospital. Dr. Askin is affiliated with Long Island Jewish Medical Center/Northwell Health.

He enjoys staying fit by running, weight training, and practicing Jiu-Jitsu.

Credentials:  D.O.
Education & Training
   Residency:    Heart of Lancaster Regional Medical Center and Pennsylvania Hospital

Patient Reviews

  • "First visit with Dr. Askin and staff. So far so good. Very friendly and nice doctor."
      from Sanela 5.0 Stars - (2024-04-12)
  • "I was treated like a queen. I was a bit nervous of the procedure but the nurse was very informative and courteous."
      from Mercedes 5.0 Stars - (2024-04-11)
  • "Always have a good experience. The staff is friendly, courteous and welcoming . Facility is always clean and wait time is always fast"
      from Cheryle 5.0 Stars - (2024-04-06)
  • "Dr. David Askin is a great doctor. In his office wait time is minimal. He treat you with respect and explains everything in layman’s term. His nurse and other staff are very knowledgeable and helpful."
      from Gretel 5.0 Stars - (2024-04-04)
  • "Dr Askin has been taking good care of me since 2017. Even though I am in good health now I will still see him every 6 mos. He is the best. Much love and respect for him. Thank you thank you …"
      from Shantell 5.0 Stars - (2024-04-03)
  • "The staff are very professional and polite. The doctor is very tentative to assist you in your care and figure out what care you need for treatment."
      from Angela 5.0 Stars - (2024-04-03)
  • "Service was great. The reason I gave it a 4 star rating is because I had to redo paperworks that I had already done online. I really didn't like that at all. Besides that everything else was great."
      from Vinesh 4.0 Stars - (2024-03-27)
  • "Nice clean office and waiting room. Staff very friendly and helpful. Very pleasant experience and atmosphere."
      from Rhonda 5.0 Stars - (2024-03-22)
  • "I am seen by Dr David Askin usually and no waiting at all. He explains me everything in nutshell and in detail when necessary. He is knowledgeable and recommend all Dx and Tx. He leaves no stone unturned that is best medicine. So cover everything He is cheerful and always in tune of my philosophy of life. My life philosophy is honest smiling ,singing, dancing and desireless and complaintless. I mirror this in him.My health is in good hands. Though I know life is associated with death because we didn’t ask for life and naturally we were not asked for death sort Life is a miracle."
      from Kantibhai 5.0 Stars - (2024-03-20)
  • "Dr. Askin explains everything. You leave his office knowing what you need to do to stay healthy."
      from Kevin 5.0 Stars - (2024-03-15)