Kurtis has worked on my skin care issues since 1996, as he has worked alongside several dermatologists. I have had some serious challenges -- when I first met Kurtis in '96, I had just been informed that my long term HIV infection had progressed to "full-blown AIDS." Among the many manifestations of that, I had numerous skin problems. Kurtis was well-versed in these and was able to help me with solutions that were effective but did not have as bad side effects as they otherwise might have. Being of Celtic and Mediterranean descent, I also inherited very oily skin, a tendency toward acne and rosacea, and difficulty with the ongoing growth of pores, cartilage, etc. Over the years, Kurtis has helped me manage these issues always taking into consideration the impact any treatment may have on my ongoing regimens, on my reconstituting immune system, and on long-term effects. He has also found and removed small skin cancers before they became problematic. To my surprise, I lived and got older. Metabolic syndrome and age helps to cause deeper creases and more hollow looks than I was comfortable with. Kurtis helped with that, too. On top of it all, I developed a case of benign tumors on my forehead, and Kurtis has been helping over the past few years to resolve those as best as can be done. In all these years, Kurtis has been warm, professional, friendly, helpful, and diligent. He also takes care to educate me on what's happening with my skin and the options available when I need info. I have never been displeased with Kurtis's work. Just a final comment on other reviews here: Good office staff are hard to find. Especially at 45 Castro. Elsewhere, staff seem to be far more customer service oriented. read more

I saw Kurtis for a minor dermatology visit. While waiting, I noticed how patients and his staff chatted like long time friends. Always a good sign when going to a new doctor's office. Once in, Kurtis saw me after a short wait and got right to work. He explained the instrument he was going to use and checked periodically if I was experiencing any discomfort during the procedure. Shortly later, we were done and he then went on to recommend some sun screens and various places (from Whole Foods to Rainbow Foods) where I could buy them. All in all, a very pleasant visit and would definitely return. read more

Kurtis Opp: 4 stars. Seemed like a nice guy, knowledgeable, sympathetic. In and out in a few minutes. Steve (nurse): Very sweet, nice young man. Receptionist: 0 stars. Woman answering the phone is abrupt. She and another guy there made comments about other patients within my earshot. Not very professional. read more

For a guy with long term skin problems from severe acne to folliculitus, it is diff to find a derm that will actually listen. We know about our own bodies, yet some docs want to diagnose you from a textbook. Take it from a guy who has going to a derm since the age of 13 (now 50), I know a good one from one who just doesn't care. Kurtis cares, listens and is empathetic to my problems. For most of us that have these problems, although not serious or life threatening, they hit us in our self esteem and confidence. I've found Kurtis to genuinely care, work closely with me to do whatever it takes to help me deal with my problems and be flexible enough o change regiments to find the right combination of treatments that work. Been to many derms at UCSF. No comparison. Not completely cured, but managing much better with Kurtis. He is responsive to e-mails, sees me if I have an urgent issue and the office staff is wonderful read more

20 years ago I visited a local celebrity "plastic surgeon" for the same procedure that Kurtis just performed with less pain and a better outcome. Highly recommend his no nonsense practice. read more

I only let Kurtis see my naked body he is the only dermatologist I feel confortable... He is awesome!!!!!!!! Rudy and Darling are the best read more

Kurtis Opp, PA C is one of those rare finds in the medical world. He's patient, gentle-handed, extremely knowledgeable and has great "bedside manner." Kurtis knows his stuff! I've been seeing him for over 2 years now and, without going into detail about my specific skin ailments, I can attest to both his listening ear and his deft hand. Please, if you're in need of great dermatological care, do yourself a favor and book an appointment with Kurtis! read more

I went to Kurtis for facial filtered he the best I recommend as the best dermatology doctor!

I am Very happy with Kurtis. I have been seeing him for going on 4 years. I feel I finally have a partner in my skin care which requires attention due sun damage and a melanoma having lived the first 33 years of my life in the sun in the tropics, It's a relief to have someone who actually listens and looks and acts accordingly. I have done the rounds of different practices over the last 35 years in the Bay Area. My skin is finally in good condition thanks to Kurtis. read more

I see many rave reviews here. Kurtis Opp is immoral, an opportunist, and does harm. The RX he did provide was worthless, and when I returned twice, he lied both times (which was confirmed by another doctor).Suffice it to say that he made an appointment for me for a procedure, after clinic hours, when no doctor was present, no charting, no medical waiver to sign, no sterility, etc. He stated that I should come in and sit in the outpatient lobby, and he would come down to bring me up. I cannot be the only person that he has seen for "under the table", shady, work. For the good of the community, do not support him in any way. read more

I owe my health to Kurtis. I had a strange spot on my face that looked worrisome. I shopped around for a dermatologist, found a different one, and got a biopsy. She said I was fine, though I felt she messed-up the biopsy. I went to another dermatologist for a second opinion. She also said I was fine. I didn't believe them. I went to Kurtis. Within 30 seconds, he said I probably had cancer, the previous biopsy was done incorrectly, and he did another biopsy on the spot. Bingo: cancer. If I hadn't had gone to Kurtis, who knows what my life would have been like. Fast forward six years and, during a routine skin check, he does another biopsy. Cancer again, this time a far more serious type. Because he found it so soon, my cancer didn't spread and I'm (once again) cancer free. Don't repeat my mistake. Go to Kurtis first. read more

I have been visiting Kurtis Opp for over a year now and I have to say that he is thoroughly professional, does his very best to explain all issues and procedures so that the patient has a complete understanding of the situation. He shows a great deal of concern for the patient's comfort. I highly recommend him to others! read more

Kurtis has been my dermatologist for over 15 years, and it just occurred to me the other day that without him having discovered my melanoma skin cancer early just a little over 10 years ago, I might not be alive today. So I just wanted to say a big 'thank you!' for saving my life and taking such good care of me ever since. Aside from catching my melanoma, Kurtis has helped me with a variety of other skin issues over the years. I completely trust him and would highly recommend him to anyone. read more

Can NOT beat Kurtis Opp ! He is one of the best in town. Smart, educated and very patient. I have seen him several times and I can give him 10 out of 10. A great dermatologist ! read more

Kurtis is awesome. He always is willing to help and come up with new approaches for my stupid, never-ending-regardless-how-old-I-am-acne problem. He definitely knows his stuff, and I have been very happy with the treatment I have received over the past 2 years as his patient. He's also really cool, and a genuinely nice person, and that is a huge asset in a health care professional. read more

I've been seeing Kurtis Opp for over 5 years and every visit has been quite pleasant and educational. Kurtis is professional, friendly, kind, and has a good sense of humor which I appreciate. All of the various skin care treatments I've received have shown great results. I've also had appointments with Kurtis in two separate locations. Both of the office's staff have been quite helpful. What also impresses me about Kurtis is he also has a passion to care about the community at large in regards to helping others. So, do I recommend Kurtis? Yep! read more

Oh my gosh, what an amazing service and a lifesaver during COVID-19. I was able to speak with the doctor from the comfort and safety of my own home. Kurtis Opp was able to diagnose my skin condition and get me on the path to looking and feeling better. Thank you Kurtis! read more

Anything I can think of to say just sounds gushy. Anyone who thinks he lacks people skills must need a psychiatrist, not a dermatologist. read more

First of all, I don't know who that Todd A. is who gave the staff such a trashy rating. I've been to this office maybe 5x in the past year and every single time, not ONE person on the staff was rude to anyone. The receptionist is always incredibly friendly and every office assistant I dealt with was friendly, helpful and knowledgable. I have a feeling Todd A. had a bad day and is blaming Kurtis' staff for it. Kurtis is without a doubt, the best dermatologist I've ever had. I've been seeing him for a couple years now and I can't express enough what a relief it is to go to him when I have a problem. He always knows exactly what's wrong and the precise remedy for whatever skin problem I've had. He's also really funny, incredibly friendly and personable, thoughtful, considerate, helpful and doesn't have a shred of that "doctor attitude" you can find in so many doctors. His office is incredibly busy all the time and amazingly enough, I've never had to wait more than 5 minutes for my appointment either. I've been to many places over my lifetime where you'd wait in the waiting room for 1/2 hour - 45 min because the office was behind but I've never experienced that in Kurtis' office. I feel like I'm in really good hands whenever I've seen Kurtis. I can't recommend him enough. read more

No one showed up for my virtual initial consultation. Waste of time. Was expecting better based on other reviews.

I have been seeing Curtis for well over 5 years for different reasons. He is amazing! Not only is he kind and expresses sincere care, but he also is extremely knowledgable and quickly identifies and addresses issues. read more

Kurtis is highly experienced, exceptionally good at what he does, and not to mention amazing with his patients! So it's no surprise why he has such stellar reviews. As a prospective PA student, those were the very reasons I chose to shadow him for the past 9 months and in the process, I gained so much valuable knowledge! Even during this unfortunate time of Covid-19, Kurtis was kind enough to allow me to continue shadowing him, which was very much appreciated. Thank you again Kurtis giving me this invaluable opportunity to learn from you. It truly has been a great experience. read more

Finally found a great dermatology PA. Learned his derm at UCSF, involved in PA leadership, does community work, listens, and has a lot of experience. read more

I have been to many dermatologists- as I have had skin cancer- and for the most part they are usually weird and old fashioned. I was referred to Kurtis and what a breath of relief! He surveyed my mole very thoroughly and professionally, and helped me with a couple of issues I had. He knew the procedure of my stupid insurance company and I was able to have 3 moles removed. When it comes to skin cancer- conservative is a blessing...take it from me who has had to deal with skin cancer before. I found the office staff to be fine, I didn't have any problems with them at all. I am so happy to have been referred to Kurtis Opp. He has taken very good care of me and I am thankful to have him on my healthcare team. read more

I rate Kurtis Opp five stars if not more! I've been a patient of Kurtis for over a decade and each visit has been very pleasant. He is an excellent dermatologist and has proven this many times over during the many years I've been under his care. He is smart, thorough and has good bedside manners. One thing I love about Kurtis is he totally gets what women care about when it comes to skin concerns. No one has repeatedly reminded me to use sunscreen except him. I know I will be indebted to his preaching down the road when collagen production has diminished a lot more. I've seen other dermatologists prior to him but none have impressed me enough to stay loyal. His office staff, Rudy and Darlene, are a delight! I have worked in a medical office for 13yrs in the past and I know how it is to be on the other side of the fence on good and bad days. They are true professionals. Going in for a visit to Kurtis's office is like seeing your friends. I am certain there are great dermatologists in the Peninsula where I live but driving up to San Francisco to see Kurtis is worth the 45-min drive. We all have our favorites whether it's a sushi place, adult beverage or mascara. Who else would I pick for fave dermatology specialist? Kurtis Opp. Absolutely! Shopping for a dermatologist can be a daunting task but your search is over. I highly recommend him to anyone looking for a great dermatologist, if not the best. read more

Kurtis Opp, PA C and his team are friendly, courteous, and offer skin health information that is easy to understand. Their quality services come at a very fair price for someone like me who pays most medical expenses out of pocket. I have seen Mr. Opp since 2003 for general skin checks and more recently for surgery to have a cyst removed. The work is quality, and Mr. Opp's demeanor is warm and gracious. He even offered a referral for a general healthcare practitioner for women, and I appreciate his willingness to make suggestions on behalf of my overall health. read more

Amazing work! I've tried several dermatologists, and this was the first that showed results, even within the first few weeks of treatment. Very friendly and does great work! read more

Curtis does amazing work! I have been seeing him for years. I have always trusted him and his work. I have recommended him to numerous friends and colleagues. His staff is always nice and very professional. Curtis is just the best! read more

I have seen Kurtis Opp for nine years and his skin exams are very thorough. He has a good eye for noticing the need for further scrutiny or treatment. Two years ago August, Kurtis noticed and biopsied a small bump on my back which pathology identified as an aggressive carcinoma known as Merkel Cell. Due to his early detection and stern prescription to get immediate treatment; I have just passed my two year anniversary of clean PET scans. Looks like I beat it! The best way to cure cancers are early detection. Thanks Kurtis. Mark I. read more

Kurtis is a great dermatologist that I have been seeing for years. His office, however, is the problem. Like a previous reviewer said, they milk the office visits. The office manager, Rudy, informed me that it is Brown & Toland's policy that I make two office visits each time I come in for the same treatment I receive each time I come. Unfortunately for Rudy, when we conferenced Brown & Toland, the representative completely refuted that claim and Rudy had to admit that their office is simply unwilling (not unable) to submit for the authorization before the first office visit, even when there is the history of the same treatment every time in my chart. It is pretty clear that this office knows that they can bill for two office visits if they refuse to submit the authorization prior to my first office visit. I will find another dermatologist. Thanks for your complete lack of help, Rudy. I can recommend Kurtis, but be aware this is how the office does business and the staff is dicourteous and unprofessional. read more

I have been going to see Kurtis for years. He is thorough, caring and professional. His assistant Rudy is always welcoming and helpful as well. Even if my insurance plan at the time does not cover him I will even go there as a private pay patient because I feel most comfortable there and I know it is worth it to get the best care. He is very patient to answer all of my questions and explain treatment options, including less expensive over the counter options when that is possible. I always feel well taken care of and highly recommend Kurtis and his team. read more

This man saved my life. I have thoroughly read the negative reviews regarding staff, and fees, etc. To me, it sounds like these people feel they should be entertained, complemented, and reassured about whatever issues they have, which I am sure they have with any service provider that doesn't blindly kiss their rump just for making an appearance. (to the guy with the non STD penis rash - no one cares, including Kurtis, trust me, get a clue) - If you are over 40, Dermatology is like Dentistry - go every 6 months, and if Kurtis wants to burn something off your face, let him do it. If he prescribes a cream another doctor later calls "weak" maybe he was taking the less invasive route initially. That's to the guy blathering on about PPO cost, etc. Be thankful you have healthcare. This guy is quiet, polite, and a sweet person. If you have issues with the staff, take it up with the business owner which is Ellison. Kurtis is Stanford trained, very smart, and very thorough. He will tell you the truth, not what you expect to hear. He sits on many boards that feature MD's, so he is no run of the mill PA. He knows skin, and very well. In 2010 I went in with a rash on my leg. It had been a couple years since my last visit. As he was taking care of the leg, he noticed a darker pigment on my scalp, and asked if he could biopsy it. I thought the same thing, all of these dermatologists want to charge money. It came back as early stage melanoma, so early, in fact, that it was Stage 0, and I was able to be completely cured. Another year and I would have not been so lucky. The mole was small, innocuous, and looked like any other mole. But Kurtis saw and felt something different, and therefore saved my life. That in itself speaks to competency, which is all that really matters. Take your bedside manner all day long, I don't care - I want competency and knowledge. Period, end of story. In my book, he saved my life, and will always be the best dermatologist in SF. read more

From my Partner: "Kurtis is thorough and conscientious and caring. If you see Kurtis on a regular basis, twice a year or whatever, skin cancer will not make a foothold on you. Anyone with skin cancer in their family history would do well to see Kurtis regularly." read more

I have been seeing Kutis for several years. He is the only dermatologist I know of who has the experience and the very specific technique needed to effectively treat my skin issue. I have friends whose dermatologists have referred them to Kurtis. That is high praise. Im not sure what my face would look like at this point without Kurtis' help and skills. He not only explains things to me, but offers suggestions on how to manage my situation on my own. It is a comfort to know that I have him and his office to rely on. read more

I've been going mr Opp's dermatology services for several years. I try to be informed so I can ask good questions and always leave knowing much more than when having arrived. Me. Opp is attentive to all needs, in my case sebaceous hyperplasia, mostly, and offers options for treatments when possible and gives price ranges for these possibilities. It's a very relaxed and private and friendly atmosphere with no pressure. Have never had negative results. Reminder: get a full body skin exam every couple years. It's worth it for the reassurance. read more

On the whole I am not a fan of derm docs. Having been in public health for many years I find their practices to be a bit opportunistic. However - my primary care doc sent me to Kurtis after I had a rash that wouldn't go away. For a year! After Kurtis, it went away - after 2 weeks of the right identification and treatment. He will recommend select OTC products when that's all that is needed. Also - the other practices at 45 Castro speak highly of him - and that says a lot. His office staff can be a bit scattered, but no more than any other practice at 45 Castro. read more

I have been seeing Kurtis for over ten years and always appreciate his kind, thorough manner and helpful advice for my pale, Irish skin. My bi-annual check ups with him have helped prevent skin cancer. read more

Not all trips to the Dr. are the same. After having a condition for over 6 years and being treated by a handfull of "professionals" with mild to no results. Kurtis did the usual exam that I was had come accustom to, but amazingly he actually dealt with my issue and for the last few years be going in merely for check ups. Now my insurance provider has changed and will no longer cover his services, but I still feel the value of going to see him first. read more

Kurtis Opp PA made me feel very comfortable. He was very understanding and helpful, and talked to me in a consultative manner that did not make me feel like just another number. I highly recommend him and would return. I have already referred my sister to him and she also had a glowing review. read more

Kurtis Opp is THE man. Very professional and the sweetest guy. Makes the uncomfortable experiences comfortable. As for the staff... They are rude, especially Rudy! Go figure.. Name suits him properly. I wish Kurtis had a better staff. But this wouldn't stop me from seeing Kurtis. read more