Dr. Caleb Benjamin Kallen MD and PHD is a male Obstetrician & Gynecologist, has 12 years of experience and practices in Obstetrics & Gynecology, Obstetrics, and Reproductive Endocrinology.
Dr. Caleb Kallen has 4 office locations.
Center City East
834 Chestnut St
Ste 300
Philadelphia, PA 19107

Phone Number
Locations and availability (4)
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

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Specialties & Research

Dr. Caleb Kallen, MD, PHD is board certified in Obstetrics & Gynecology and Reproductive Endocrinology.

  • He has special expertise in 7 areas:
  • Fertility
  • Hormone Replacement Therapy (HRT)
  • Hot Flashes
  • Infertility
  • Menopause
  • Miscarriage (Spontaneous)
  • Premature Ovarian Failure

Education & Awards

Dr. Kallen graduated from University of Pennsylvania , Philadelphia. He has 1 awards.

American Society of Reproductive Medicine


Dr. Kallen has 6 hospital affiliations:

  • Emory University Hospital 
  • Thomas Jefferson University Hospital 

Accepted Insurance Plans

Dr. Kallen accepts these health insurances in at least one office:

  • Aetna - 3 plans
  • AMERIGROUP - 2 plans
  • United Healthcare - 2 plans
  • Medical Mutual of Ohio - 3 plans
  • Unicare - 11 plans
  • Peach State Health Plan - 2 plans
  • Evercare - 3 plans
  • Humana - 2 plans
  • Great-West Healthcare - 1 plan
  • Blue Cross Blue Shield of Georgia - 26 plans
  • Anthem - 24 plans
  • Cigna - 2 plans
  • USA H & W Network - 1 plan


  • French

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Additional Information
Where does Dr. Caleb B. Kallen practice?
Dr. Caleb Kallen practices Obstetrics & Gynecology, Obstetrics, and Reproductive Endocrinology near Philadelphia, PA.
Additional practice locations include: Atlanta, GA and Narberth, PA.
See Philadelphia Obstetricians & Gynecologists and Philadelphia Endocrinologists.