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Meet The Doctors

Cancer Treatment Center

Ajay Bhatnagar, MD, MBA

At the Prostate Cancer Institute of America, cancer treatment specialist Ajay Bhatnagar, MD, provides high-quality prostate cancer care to men throughout the United States.

Dr. Bhatnagar was born in London but spent most of his childhood in Pennsylvania. He earned his undergraduate degree in bioengineering from the University of Pennsylvania in Philadelphia, graduating magna cum laude.

Dr. Bhatnagar obtained his medical degree and master’s degree in business administration (MBA) from the University of Pittsburgh. Before entering private practice, he completed postgraduate medical training in Radiation Oncology at University of Pittsburgh Medical Center. In 2023, Dr. Bhatnagar was selected as an honored member of the Nationwide Registries Top Doctors of America Honors Edition.

Dr. Bhatnagar brings more than 20 years of experience to the Prostate Cancer Institute of America, one of the only medical groups in the United States offering low-dose rate (LDR) brachytherapy. This treatment for men with localized prostate cancer (cancer that hasn’t spread beyond the prostate) is one of the most effective treatments when considering cure rates, side effects, and treatment duration.

Men from all over the country visit Dr. Bhatnagar to receive treatment for prostate cancer with Low Dose Rate (LDR) brachytherapy, including focal brachytherapy and rectal spacing (a procedure that protects the rectum and surrounding tissues from radiation).

Dr. Bhatnagar uses the latest technology, including the Theraseed® Pd-103 radioactive seed offered by Becton Dickinson and Theragenics, Cs-131 radioactive seed offered by Perspective Therapuetics, and rectal spacing with Barrigel®, the only rectal spacer that allows sculpting. Dr. Bhatnagar also uses real-time treatment planning during his brachytherapy cases which results in the most precise and accurate procedure.

When he isn’t meeting with patients, developing treatment plans, or completing surgery, Dr. Bhatnagar enjoys enhancing his professional skills. He serves on the board of the Arizona Medical Association, is a consultant to the Arizona Medical Board, and is a member of the American Brachytherapy Society.

Dr. Bhatnagar regularly collaborates with urologists. We welcome any man with prostate cancer to the Prostate Cancer Institute of America.

Call the office today to request a new patient consultation, or book your appointment online.

Manuj Agarwal, MD

Dr. Manuj Agarwal is a board-certified Radiation Oncologist with over a decade of experience caring for men with prostate cancer. He earned his undergraduate degree from SUNY Binghamton and worked as a patent examiner for the United States Patent & Trademark Association prior to attending medical school. He completed medical school at SUNY Downstate Medical Center in Brooklyn, NY, internship at Northwell Health in Long Island, NY and came back to SUNY Downstate for residency. During his training he had the opportunity to perform prostate brachytherapy at numerous institutions throughout NY. Dr. Agarwal completed his fellowship in prostate brachytherapy with the internationally renowned Dr. Brian Moran.

Dr. Agarwal is a nationally recognized expert in prostate cancer. He has served in leadership roles at prestigious academic institutions and has educated residents and fellows on the management of prostate cancer. He has authored guidelines for the treatment of prostate cancer, proctored brachytherapy training, and organized scientific meetings on the treatment of prostate cancer. He is an invited speaker has widely published peer review articles and book chapters.

Outside of his medical practice, Dr. Agarwal serves as the Chair of the Education Committee for the American Brachytherapy Society and as a medical advisor to health care startups. He enjoys fitness, applied longevity medicine, and the company of wife, daughter and long-time friends.

Bobby N. Koneru, MD
  • Residency: Northwestern University
  • Adjunct Faculty At Loyola University Chicago
  • 15 years of private practice experience
  • Founder of Paramount Oncology Group (POG)
  • 5 years of LDR Brachytherapy experience