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David M. Fenig, MD

  • Position: Director of Male Fertility, Microsurgery, and Sexuality
  • Primary Specialties: Andrology, Benign Prostatic Hyperplasia/BPH, Erectile Dysfunction, General Urology, Low Testosterone, Male Infertility, Male Sexual Dysfunction, Microsurgery for Chronic Testicular Pain, Microsurgical Varicocele Repair, Microsurgical Vasectomy Reversal, Penile Prosthesis, UroLift, Vasectomy
  • Gender: Male

About This Provider

Dr. Fenig is fellowship-trained in male infertility and sexual dysfunction. He specializes in infertility-related surgeries including vasectomy, microsurgical vasectomy reversal, microsurgical varicocele repair, and sperm retrieval for IVF including microdissection testicular sperm extraction.

Dr. Fenig serves as a male fertility consultant to all of the Baltimore/DC IVF centers. Dr. Fenig also treats numerous male sexual health issues including erectile dysfunction, male hypogonadism (low testosterone), and Peyronie’s disease. He has a special interest in erectile dysfunction and the preservation of erectile function after prostate cancer treatment and is an experienced prosthetic surgeon. Other clinical specialties include treatment of chronic testicular pain, benign prostate disorders, and stone disease.

Dr. Fenig serves as Director of Male Fertility, Microsurgery, and Sexuality at Chesapeake Urology Associates as well as the Director of The Vasectomy Reversal Center of America.

Dr. Fenig is a recipient of the International Volunteers of Urology Traveling Resident Scholar Award and the Frank Hinman, Jr. Research Award for his work in infertility in cryptorchid males.

He is a member of the American Urological Association, the American Society of Reproductive Medicine, and The Sexual Medicine Society of North America. Dr. Fenig has co-authored numerous publications in peer-reviewed journals and has presented at national urology and sexual medicine conferences. He has also authored book chapters on male infertility and urologic surgery.

Memberships

  • American Urological Association
  • The American Society for Reproductive Medicine
  • The Sexual Medicine Society of North America
  • Society for the Study of Male Reproduction
  • Society for Male Reproduction and Urology
  • American Society for Men’s Health
Awards
  • International Volunteers of Urology Traveling Resident Scholar Award
  • The Frank Hinman, Jr. Research Award for his work in infertility in cryptorchid males
Education
  • College
  • B.A. University of Pennsylvania
  • Medical School
  • MD University of Pennsylvania School of Medicine
  • Internship
  • General Surgery New York University School of Medicine
  • Residency
  • Urology New York University School of Medicine
  • Fellowship
  • Male Reproductive Medicine and Surgery Baylor College of Medicine
  • Board Certification
  • American Board of Urology
  • Board Certification
  • American Board of Urology
  • Fellowship
  • Male Reproductive Medicine and Surgery Baylor College of Medicine
  • Residency
  • Urology New York University School of Medicine
  • Internship
  • General Surgery New York University School of Medicine
  • Medical School
  • MD University of Pennsylvania School of Medicine
  • College
  • B.A. University of Pennsylvania
What Patients Are Saying

I just wanted to thank Dr. Fenig again on the importance of testicle denervation surgery. I had DECADES of pain in my left testicle before surgery with Dr. Fenig. I can’t emphasize enough how much relief I got from the experience, how much mobility I have gained, and how many pain pills and cold packs I have not had to use because of your work.

  • Greg Baur

After having a vasectomy for 20 years Dr. Fenig was able to perform a reversal. Now my wife and I are expecting a baby boy in February!!!! Thank you to Dr. Fenig and his team. He was straight forward and direct about options and chances. He made sure we were comfortable to ask questions and understand our chances. Lastly, he was very hopeful for us and followed up as promised.

  • Chris Derr

He did my husband’s vasectomy reversal in Oct. of 2019. We were pregnant in April 2020, so just 6 months later. Our baby boy was born in December right before Christmas. Best Christmas gift ever! We will never be able to thank Dr. Fenig enough.

  • Ashley Mackey

I was in utter chronic pain for years and my quality of life was deteriorating. I was in a place where I thought nothing would ever help me. I was lost. Then I met Dr. Fenig. He said it could work perfectly, middle, or slight relief. Four months after surgery, I am 99% pain-free. I have my life back. Dr. Fenig, you have given me everything important to me back again. I could never stop singing your praises.

  • Darrin Friedman
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