Meet Posterity Health's Clinical Team

At Posterity Health, we’ve assembled the nation’s most renowned reproductive urologists, male fertility specialists, researchers, and educators. With decades of medical experience and education, you can rest easy knowing we understand all the ins-and-outs of male fertility issues and treatments. Learn more about our experienced clinical team of medical experts.


Tolulope Bakare, MD

Regional Medical Director

Barrett Cowan, MD

Co-Founder and Chief Medical Officer

Jason R. Kovac, MD/PhD

Regional Medical Director
Puneet Masson, MD. Male Fertility Specialist

Puneet Masson, MD

Regional Medical Director and VP of Clinical Engagement
Matthew Pollard, Regional Medical Director for Posterity Health in Georgia.

Matthew Pollard, MD

Regional Medical Director
Kelly Walker, MD: The Medical Director of Posterity Health

Kelly Walker, MD

Medical Director

Advanced Practice Providers

Jessica Boone, MPA, PA-C

Certified Physician Assistant

Sue Goehl Hemme, RN-C, APRN, CNP

Certified Nurse Practitioner