Dr. Jean Marie Koka’s goal as an oncologist is to deliver the most up-to-date, cutting edge care available. She will support you and provide the hope and care that you deserve through one of the most difficult times in your life. She will fight with you, and for you, every step of the way.

Dr. Koka has admitting privileges at Crozer-Chester Medical Center, Springfield Hospital, and Taylor Hospital.


Education & Training

ResidencyAbington Memorial Hospital
MemberAmerican Society of Clinical Oncology, American Society of Hematology
Medical SchoolPhiladelphia College of Osteopathic Medicine
FellowshipsDrexel University College of Medicine
Board CertificationsHematology and Medical Oncology

Patient Reviews

  • "Dr. Koka was wonderful! She was very friendly & knowledgeable. She recognized something another doctor missed & treated me quickly. I would recommend her to anyone."
      from Lauren Shaw 5.0 Stars - (2024-02-27)
  • "Great staff. Very attentive. Dr Koka spends time answering questions and makes sure I’m ok."
      from Cheryl Goldsborough 5.0 Stars - (2024-02-09)
  • "Excellent experience, The staff was terrific and Dr. Koka is the best!"
      from Sally McLeester 5.0 Stars - (2024-02-08)
  • "Dr Koka and the entire staff from the front desk to the lab and to the patient room area are all very kind and professional. It’s a pleasure to be there. I am confident that they will be on time and have everything in order."
      from debbie kitson 5.0 Stars - (2024-02-02)
  • "Dr Koka is great, she is caring and listens and checks results. If she thinks there is a problem, she does what needs to be done to protect your health and treat the issues."
      from Reviewer 5.0 Stars - (2024-01-28)
  • "Always treated with sincere and professional manner. Girls at the front desk are great always friendly and smiling. Lab techs are wonderful. Grat experience always."
      from Joann Manero 5.0 Stars - (2024-01-27)
  • "Dr. Koka as always is a wonderful physician. She listens and advocates for her patients. I always feel relieved after an appointment with her."
      from Margie Falls 5.0 Stars - (2024-01-25)
  • "I have always had good experiences at cancer with Dr Gauhni and Dr Kokha."
      from Jean Mitchell 5.0 Stars - (2024-01-11)
  • "I have been with Dr. Koka since I was first diagnosed. She is the BEST. I hope she stays with this company because I'm not traveling any farther."
      from John Young 5.0 Stars - (2024-01-11)
  • "Excellent."
      from Greg Cumberbatch 5.0 Stars - (2023-12-15)