Kaiser Fremont Medical Center Hospital






Dr. Dennen was exactly how I thought he would be after reading other posts on OH. He is friendly, very nice, but very professional. I didn't get the typical feeling I get when I go to the doctor, that I'm fat and unhealthy, like I'm less of a person because of it.rnrnDr. Dennen has so far been great. I'll write again when I get to know him better.

WELL MY FRIST VIST ON MY PART DID'NT GO TO WELL, I GUSS THAT I WAS IN DISBELIVE THAT I WAS FINALLY IN HIS OFFICE, DR.DENNEN WENT OVER A LOT OF THING THAT DAY AND WHEN IT WAS TIME FOR ME TO ASK QUESTION, \"I WENT BLINK\". HE COULD NOT BELIVE THAT I DID'NT HAVE ANY THING TO SAY. WHAT I LIKE MUST OF HIM IS THAT HE IS SO FOR SURE OF HIS SELF,THAT HE GET TO THE POINT, AND WANT LET YOU GET AWAY WITH ANTING. IF YOU AREN'T WILLING TO DO WHAT HE TELL YOU. MOVE ON. HIS TIME IS FOR PATIENS THAT ARE WILLING TO GIVE UP THEIR LIVES, SO THEY CAN LIVE.

He was the presenter at orienation. He seemed direct and knowledgable. By the end I told my daughter I hope I get him cause I'm a direct person also. One on one is on Nov 12.
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My first impression is definlty a good one .He was positive and upfornt about complications he answered my questions. The staff was great they were all very pleasant people.rnOverall hes a great surgeon so far no complications. I would recommend him . He had a great sence a humor . My friend met his shes aswell going to have surgery and she liked him aswell.

Dr. Hahn at first was a very dry person with very little humor. He was strictly business and no personality. However, over time being his patient and seeing him on a regular basis, we developed a doctor/patient relationship and I got to know him better. He is very humorous, encouraging, and motivated to keep me on track through this journey. Dr. Hahn is very knowledgable and answers whatever questions I may have in great detail. He is a very dedicated surgeon and made my experience in and out of the hospital very rewarding. I would rate Dr. Hahn an A++++.