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Urologist & Sexual Medicine Specialist


Dr. Katherine Klos is a board-certified urologist who has extensive experience in sexual medicine for all genders. 


She has worked closely with Dr. Rubin for 10 years and joined the practice in 2023.

She treats patients with 

Dr. Klos received her Bachelor of Science in Anthropology from the University of Notre Dame and completed her medical degree at the University of Alabama. She completed her urology training at George Washington University in Washington, DC.

Dr. Klos takes a compassionate, comprehensive, and integrative approach in order to achieve the best outcomes for her patients. She values taking time to establish a trusting and lasting doctor-patient relationship. In her free time, you can find Dr. Klos spending time outdoors in DC with her three children.

"I can't say enough good things about Dr. Klos. I cried after our first appointment because I finally felt "seen" and a sense of hope after two years of suffering. She is extremely empathetic and seems to understand the life-changing toll these types of conditions can take on her patients. And genuinely cares and wants to help. She is up on the latest research and literature and always has thoughtful recommendations. Thank you for all you do for me and your other patients, Dr. Klos! Medicine needs 150,000 more MDs just like you so women everywhere could heal and thrive."

"I'm thrilled that Dr. Klos has joined the practice! She is amazingly empathetic, knowledgeable and on the cutting edge of urinary & sexual health. She immediately started me on the right track; my symptoms and quality of life improved. I can't recommend her enough!"

"I had a positive experience with my clitoral adhesion procedure, thanks to the skilled guidance of Dr. Katherine Klos and her team. Before the procedure, I received a comprehensive overview of all the steps that would be taken during the non-surgical procedure. I was given a hand mirror to use before and after and could see a significant difference from the stretching. The numbing cream, the bupivacaine injection, and the Pro-Nox nitrous oxide were all incredibly beneficial, so there was very little pain during the process. I appreciated Dr. Klos answering all my questions before and providing clear documentation on the aftercare. I had some minor soreness for the next 2 days, but in less than a week I was back to normal. If needed, I would have this procedure done again and would recommend it to all patients who might benefit from improving their sexual health. 

I am extremely grateful to receive such exceptional, informative, and compassionate care from Dr. Klos. Her approach has left me feeling optimistic for the first time, as it seems there may be a viable solution to my concerns. This is a stark contrast to previous experiences where I was often dismissed or advised to simply accept my situation without seeking further assistance."

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