RJ Kohn Family Medicine Professional
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RJ Kohn Family Medicine Professional
Kohn Medical & Weight Loss delivers exceptional family medicine and weight loss care to the people of Las Vegas. Get your health care and wellness needs met with medical weight loss programs, body contouring, wellness exams and more. Dr. Ronald J. Kohn is a family medicine specialist and weight loss physician.

He started Kohn Medical & Weight Loss in Las Vegas in 2009 to provide safe, respectful and professional medical care and weight loss treatments to men, women and families throughout the Las Vegas area. Whether you're coming into Kohn Medical & Weight Loss for a wellness exam, custom weight loss program or body contouring procedure such as SculpSure, you can expect the highest standard of care from Dr. Kohn and his staff.
Services
For exceptional family medicine and weight loss care, trust Kohn Medical & Weight Loss in Las Vegas. Under the guidance of family medicine specialist and weight-loss physician Ronald J. Kohn, MD, the practice provides safe, professional, and respectful care for men, women, and families. Every member of the Kohn Medical & Weight Loss staff strives to provide a high standard of care.
At Kohn Medical & Weight Loss, we have found incredible body contouring results with a process called SculpSure. Diet shots, in conjunction with a medically approved weight loss program, can significantly accelerate your weight loss. At Kohn Medical & Weight Loss, we have had wonderful success eliminating submental fat with a procedure called SculpSure.
Dr. Ronald J. Kohn is a family medicine specialist and weight loss physician who started Kohn Medical & Weight Loss in Las Vegas in 2009 to provide safe, respectful and professional medical care and weight loss treatments to men, women, and families throughout the Las Vegas area.

Dr. Kohn believes that health, happiness, and confidence in one's physical appearance are all closely tied together, and has developed a practice that can help you achieve your goals in all these areas, with high-quality family medical care and innovative body-contouring treatments (e.g., SculpSure).
I have had incredible results. It has taken discipline and effort and it's not been easy but I lost 70 lbs in a 18 mo. Keeping it off has been difficult and I'm needing some additional help to get back on track after a year, I gained 15 back. But I'm back with Dr. Kohn and feeling confident again. The staff is helpful and knowledgeable but this is not a hand holding support group.
Diet shots, in conjunction with a medically approved weight loss program, can significantly accelerate your weight loss. We can offer guidance as to how to make better lifestyle choices with respect to diet and physical activity. At Kohn Medical & Weight Loss, we can offer effective medical weight loss treatments to help you achieve your goals and live a happier, healthier life.
Reviews (9)
Jc L.
Jc L.
Dec 14, 2021
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I’ve been to a few PCPs in my life but Dr. Kohn and his staff have far exceeded my expectations and then some. Rarely do you find someone who truly excels so much at what he does. Dr. Kohn is thoughtful and listens, guiding you to your health care goals. Lucky I found him. Bravo!
Nadine Stacey
Nadine Stacey
Dec 03, 2021
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Call today about possibly being a new patient was rudely told that they aren't taking any new people and hung up on. Kind of surprised about how bad the interaction is with whoever answers the phone but I suppose I'm happy that it seems like I dodged a bullet with a rude company.
Chantia Jenyce
Chantia Jenyce
Oct 03, 2021
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Called yesterday and was put on hold for over 40 minutes. I hung up and called back 6 times and was sent to voicemail everytime. I called today and was put on hold however i could hear typing and normal office noises in the background. I waited for 16 minutes and hung up, tried calling back 3 times and to no surprise i was sent to voicemail all 3 times. The front desk is ridiculous.
Christina Gonzalez
Christina Gonzalez
Apr 18, 2021
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Just calling was a horrible experience. Was asked to be put on hold, hung up on. Called back. Told them who I was and was waiting for a question to be answered, again was put on hold. It hung up on me. Called again and then was rudely told to wait because there was someone else in front of me and the phones hung up on me. I have been a Customer Service Manager for years and honestly some TRAINING is need here.
I can't trust this medical office. If they can't pick up the phone, use it properly and be polite to customers (which is basic stuff). How can I trust you with my medical care?
And thank
Ronda Martin
Ronda Martin
Oct 21, 2019
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I started the weight loss program with Dr Kohn on May 4th, because I was so uncomfortable in my own skin. I decide I had to do something, and surgery was out of the question, so I scheduled my first appointment. Since that day I have lost 41 pounds & half way to my goal. I will never be a size 2, but at least I can stand to be in my own body. Thank you Dr. Kohn & staff.
Juddi Lin
Juddi Lin
Sep 30, 2019
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I rarely ever give any places a 1 star unless I feel like a place has wasted my time. I made an appointment for my fiancé and I. My appointment was made online on August 8th and his on August 9th. My appointment was for their weightless program and my fiancé is looking for a primary doctor. Our appointments were set for 3:30pm today and 4pm today via their website. I received an email stating that someone would be contacting me to confirm my appointment.
When we showed up, the lady up from said that we were suppose to call to confirm our appointment. I told her according to my email, it says
Patrick Mulholland
Patrick Mulholland
Aug 01, 2017
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I have always had a pleasurable experience dealing with Dr. Kohn. There was nearly no wait, and all of the staff was courteous, efficient, and very knowledgeable in every aspect. I would recommend him to any of my friends. Great experience. Great Doctor. Thank you Dr. Kohn.
B. Boop
B. Boop
Sep 02, 2016
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I love Doctor Kohn. I see him for both weight & medical. I found him when seeking a lasting weight loss solution. After seeing him for weight & making great progress in my weight loss, I got to know him and realize his depth of knowledge. I had some medical issues and was prescribed medication by my medical doctor at the time. The medication prescribed had a very adverse effect on me & resulted in a very scary incident landing me in the hospital. That's when I moved my medical treatment to Dr. Kohn as well. He is fabulous. My husband now sees him as well as my adult son. Yes, the wait for an appointment
Mark Dicus
Mark Dicus
Aug 08, 2015
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Dr Kohn is a fantastic Physician. He has been are Family Doctor for years. Dr Kohn represents what you want in a medical provider, simply he is concerned with healing his patient. I have never felt rushed in his office. He always takes time to talk and answer any questions. He might be the only doctor I have ever meet that is more concerned with helping his patients than making money. I have and will continue to recommend him to anyone!