Reviews
Having a great experience with Dr. K. He’s thoughtful and thorough and has helped me achieve a major health goal in only a few months.
I mainly came ...
Read MoreM M.

Upgrade Medical is the real deal. Chris actually listens, takes his time, and builds a plan that feels tailored instead of rushed. The place has all k...
Read MoreJonatan A.

This is one of the best Physicians in Oregon. If you want advanced treatments to make you healthier, stronger, and more resilient against aging and di...
Read MorePaul J.

Dr. K is thorough, knowledgable, and has been an excellent guide through a comprehensive review and upgrade of my general health. 5 stars and I highly...
Read MoreMark F.

Amazing attention to detail, Dr K takes time to listen and recommend the optimal solution, tailored to you. Data driven recommendations, which he expl...
Read MoreAngelina S.

Chris has been a game-changer for my health and performance. I’ve seen real improvements in energy, recovery, and overall well-being. Highly recommend...
Read MoreAdam S.

As a professional hooper, your body is everything — and mine was feeling the grind. I’ve dealt with injuries, long seasons, and all the wear that come...
Read MoreBerto G.

Finding someone you actually vibe with in healthcare is rare, but Upgrade Medical got it right. Dr. K is amazing and I love stopping in after a quick ...
Read MoreAlicia L.

Darius M.

Dr K has been exceptional and I am so thankful for all his efforts in helping me get my health in check. I feel so much better now than I did last yea...
Read MoreCeci

As a lifelong fitness enthusiast/athlete, and a 48yr old whom works in the industry as a group fitness instructor in multiple formats, my body is cons...
Read MoreAmber K.

Chris has a lot of knowledge and tools at his disposal for anyone interested in functional medicine. He spent a lot of time coming up with a plan to h...
Read MoreYascha N.

Dr. K is as passionate about your healing and recovery as you are! I feel lucky to have someone on my team who can break things down from all angles a...
Read MoreChrista R.

Im extremely happy with my visit with Dr K! He's very knowledgeable, took his time addressing my issues and went over what he thought would work best...
Read MoreJeanne M.

Absolutely Amazing!!! I promise that is not a hyperbole. About a week ago, I was circling the drain as I had overtrained in the gym on leg day. My ent...
Read MoreEmmáte E.

Chris is a phenomenal doctor! He is thorough and direct and has the ability to utilize western meds while also thinking outside the box for treatment ...
Read MoreRose W.

Dr. K has been great teaching me about my blood work and what can be done to improve my health. I'm not diabetic but have been monitoring my blood sug...
Read MoreBlake M.

I’ve been to many different integrative wellness centers across the country and by far Dr Kleronomos is the most knowledgeable, caring and innovative ...
Read MoreVictoria W.

Great communication and knowledge! Really easy to schedule and use the amenities at the clinic.
Read MoreRamzizu H.

Doc K has been a game changer for my pursuit of body optimization. His depth of knowledge regarding blood labs, peptide therapy and recovery protocols...
Read MoreNick M.

Excellent doctor great treatment. Help with my pain issue. Very patient as I have numerous issues. Strongly recommend anyone suffering from pain
Read MoreMichael M.

As a former professional athlete I noticed a sharp decline in my energy and recovery towards the end of my career. After retiring I consulted with Chr...
Read MoreJared S.

So happy I discovered Upgrade Medical! It's such a welcoming environment and Dr. K is knowledgeable, caring, and takes a holistic approach to wellness...
Read MoreCrystal B.

Dr. K is great to work with, very knowledgeable and helpful. If you are looking for options to upgrade your performance or increase your quality of li...
Read MoreEric S.

Chris was Super easy to work with and set up a tailored plan for me to recover some ailments. There’s a ton of high tech equipment I have access to th...
Read MoreBrett M.

As a professional boxer, performance and recovery are everything. Since working with Upgrade Medical, I’ve noticed a huge difference in how my body fe...
Read MoreMcMillan301

Dr. K has been a savior for me. I’m a Division 1 track runner and through the years I’ve dealt with chronic fatigue, multiple overuse injuries includi...
Read MoreLogan S.

Doc K has been a breathe of fresh air after dealing with the medical industrial complex for many years. He is easily one of the most professional do...
Read MoreTom H.

As a professional athlete, recovery and preparation are crucial to my success in the ring, and Upgrade Medical PDX has been a game changer for me. Wor...
Read MoreMike M.

As a professional athlete, recovery is everything, and this clinic has been a game-changer for me. Dr K. is knowledgeable, attentive, and genuinely in...
Read MoreMyles W.

I’ve been a patient of Dr k for 3 years now. He’s gone to bat for me like no one else has. I’m a complex case; mold, EDS, MCAS and Tethered Cord are a...
Read MoreJessica F.

Dr Kleronimos was great. Super knowledgeable. Took the time I needed to feel comfortable and answered all my questions.
Read MoreAdam D.

Dr. Kleronomos listens carefully to his patients’ needs and offers a smart and integrated approach to acquire optimal health. 6 stars out of 6.
Read MoreJamie D.

Dr K is the best!!
Read MoreLexi H.

This is an example of a high-quality family run practice. Everyone there takes the extra effort to make sure you have a good experience. The staff is ...
Read MoreLance S.

Chris is very knowledgeable and intuitive. Knew immediately how to help and it’s clear he cares a great deal. Amazing patient service. Will return.
Read MoreNeeda P.

Dr. K has been able to offer me a treatment that has kept my weight down to a manageable level in spite of years of trying every diet imaginable. He i...
Read MoreDiana G.

Dr. Chris Kleronomos has helped me, my family and friends many times. He applies innovative medical techniques learned from a wide range of medical di...
Read MoreMike G.

I am not a patient of Dr. K, but if I lived in Portland, I would be. I have known him professionally for many years, and call upon him when I need he...
Read MoreRonald S.

My wife and I still travel from Las Vegas to Portland to see "Dr. Chris" as my wife likes to say. We have been seeing headache specialist for years to...
Read MoreJoe F.

Great experience! Very helpful!
Read MoreJohn R.

Adam W.

I've been seeing Dr. K for quite a while, since before he moved to his new clinic. He's a wonderful doctor and I highly recommend him. He's carrying, ...
Read MoreTrina G.

I have been a patient of Dr. K for over twelve years. He is the best medical provider I have ever had. He is caring and incredibly thorough. I love th...
Read MoreStephanie B.

Dr K took the time to understand the issue I was having (asked a lot of good questions) and gave me solid info and a treatment plan. Plan worked just ...
Read MoreMike C.

Dr K is clearly well qualified and knowledgeable. He took the time to listen and came up with a treatment plan. I highly recommend Dr K.
Read MoreChandell T.

Chris Kleronomos has been crushing pain for over 20 years. He’s one of the best in the Northwest and one of the most thoughtful, intelligent, and crea...
Read MoreRyan L.

He actually listens diagnoses and get results first the first time I feel confident that I’m getting results
Read MoreDorothy M.

Chris is one of the most well rounded, intelligent practitioners I have ever been to see. His curiosity about the natural world and his love for all l...
Read Moreparadise B.

Portland is lucky to have this business in the Pearl, guided by a resident who genuinely cares for his community. Dr. K brings a dynamic oriented phil...
Read MoreM M.

Dr. Chris is amazing. His holistic devotion and focus on important modalities happens both inside his clinic and outside to his civic responsibilities...
Read MorePete C.

I have been waiting forever for the new clinic to open up!
I can't recommend Dr. Kleronomos and his functional medicine team highly enough!
From the...
Read MoreKaren C.

I’ve been a patient of Dr.Chris for about 12 years. Without a doubt, he has made my life better from free of pain, better nutrition, exercise and bod...
Read MorePatricia S.

Have been seeing Dr K for about a year now for back pain & other issue's resulting from my career in law enforcement. Dr has me feeling better than I...
Read MoreFrank M.

Location
1210 NW Johnson St.,
Portland, OR 97209
Office Hours
MON10:00 am - 8:00 pm
TUE6:00 am - 5:00 pm
WED10:00 am - 8:00 pm
THUClosed
FRI6:00 am - 2:00 pm
SAT8:00 am - 2:00 pm
SUNClosed