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Aaron Cohlmia, FNP-C, APRN

Phelps Health

Specialties

Walk-In Clinic

Gender

Male

Special Interests

Acute and chronic illnesses
Preventive and wellness care

Board Certifications

American Academy of Nurse Practitioners

Office Locations

Phelps Health Walk-In Clinic—Rolla

603 South Bishop Avenue
Suite C
Rolla, MO 65401

Phelps Health Walk-In Clinic—Waynesville

1000 GW Lane Street
Suite 150
Waynesville, MO 65583

About Me

I’m Aaron Cohlmia, FNP-C, APRN, and I joined Phelps Health in 2015 as a family nurse practitioner. I see patients of all ages at the Phelps Health Walk-In Clinics. My collaborating physician is Jeffery Kerr, DO, medical director of Walk-In Clinics.

I am a member of the Air Force/Air National Guard and became interested in medicine as an undergraduate. I have family members who also are in the healthcare profession.

There’s no question that excellent patient-centered care and improved patient outcomes are connected with a strong patient-provider relationship. That is why I pride myself on developing trustworthy relationships with my patients. Together, we can create a care plan to help reach our goals.

I am originally from Wichita, Kansas, but my wife, children and I now proudly call this area home. In my free time, I enjoy custom woodworking and sawmilling, music and sports.

Education & Training

Undergraduate School Central Methodist University, Fayette, Missouri

Graduate School Frontier Nursing University, Hyden, Kentucky

Insurance

For a list of insurance carriers that Phelps Health accepts, please click here.

Ratings and Reviews

Provider Overall Quality of Care

The physician and advance practice provider star ratings are an average based on the data collected from the Phelps Health post-visit surveys. 4.5
4.5 out of 5 (297 Ratings, 75 comments)

What our patients are saying (Verified reviews from real patients)

Sep 28, 2025
Aaron listened to all of my concerns and worked with me for a treatment plan that relieved my anxiety and made me comfortable to go home. He also called me the next day to follow-up on my xray results and asked about my recovery since my visit. I am so happy and impressed with my experience this visit.
Sep 27, 2025
Everyone was very nice??
Sep 27, 2025
The doctor wanted me to seek treatment for an issue I do not have and did not communicate what he was treating me for.
Sep 26, 2025
The only issue was the wait time as there was only one PSR at the time I was there. It was 30 minutes before I checked in, 30 more minutes to see provider.
Sep 19, 2025
The provider and nurse were very helpful and kind during this visit. The front desk receptionist was also very kind and efficient in checking us in.
Sep 19, 2025
Hi. The receptionist was great. There was no nurse. And the provider, Aaron, wasn't really listening to me and didn't know what he was doing. He kind of just threw a bunch of medicines at me and like shot in the dark kind of procedure. And that's what he did the last time I've seen him too. I don't think this guy knows anything. I don't know, but he definitely, and I am still feeling terrible. And it's been five days. So, so far, no progress. And he threw a bunch of medicine at me. He didn't even look at what I was allergic to, my files, the computer at all. And he did not take my temperature, but he put that in the chart that he did. So I don't appreciate that.
Sep 19, 2025
Hi, Aaron always does a great job. We're very fortunate to have had him as our physician's assistant. He's thorough, he's kind, he's thoughtful, and he's understanding. So I think he's an absolute asset to Phelps County Health.
Sep 15, 2025
It was a delightful experience. First time I've used a clinic outside of Fort Leonard Wood. It was a big difference. It was so much nicer and streamlined, and I was only there for an hour so it was worth the co-pay with Tricare. It saved me a ton of time, including the pharmacy that we used in St Robert Next time we're not feeling well both me and the wife will be back. Thank you guys. Have a nice day or have a nice night depending on what your shift is.
Sep 10, 2025
The provider ARON COHL, was extremely knowledgeable and helped me to my MRI for my back that same day as I was in a lot of pain. He referred me to a pain clinic. Please keep him at the clinic! Thank you Provider AARON!
Sep 9, 2025
I will gladly come back to this clinic for future services
Sep 3, 2025
Very professional keep up the super service
Aug 31, 2025
Awesome people and experience. Took care of all my needs and listened.
Aug 25, 2025
Interested in my concern Helpful Kind Friendly
Aug 16, 2025
Everything was done like it should be done.
Aug 14, 2025
Aaron was very thorough and explained everything he was doing and why he was doing it. He is a top notch provider!
Aug 14, 2025
Great place to get help
Aug 5, 2025
I had an appointment following my need for a visit the first time I came. I was there for about 45 minutes and had to leave. When I returned I was able to get in more quickly. That was nice. It seems many doctors offices are unaware people have other appointments and time constraints more than any other profession.
Aug 4, 2025
The doctor was very attentive, he listened to me, and he actually acted like he cared, and I appreciate that very much.
Jul 11, 2025
Better at taking blood. Better at taking blood.
Jul 5, 2025
I came in writhing in pain due to a UTI. I had gone to a previous clinic and was diagnosed with it. It got worse but the doctor wouldn't listen to me. When he came in to discuss my problem, he had already had my discharge papers in his hand. I had wait for 2h for fight to receive antibiotics I obviously needed and was denied the phenazopyridine I asked for, for pain.
Jul 3, 2025
Dr explained and wrote down the information I needed. Very pleased
Jul 2, 2025
All was GREAT
Jun 26, 2025
Doc was very nice but he talks fast and not direct so I was not sure what he wanted me to do
Jun 13, 2025
It was the doctor. Absolutely the worst one I've had and I love all my other PA's at Phelps! Receptionist was great! The XRay gal was awesome! But the doctor needs people skills!!!!
Jun 8, 2025
The lobby and waiting room were clean. The receptionist was kind and quick and respectful. The nurse was very sweet, gave us advise since we were new to town, and was gentle with our boy. The doctor was very fast and knowledgeable. Went above and beyond.
Jun 3, 2025
The staff was quick, friendly, and efficient. I do not know if anything you could have done better.
May 17, 2025
Everything was well & treated well & understanding.
May 14, 2025
The provider was great, had great knowledge and gave me great information.
May 6, 2025
Very nice and experienced
May 1, 2025
They did everything they could for me.
May 1, 2025
Entire staff was courteous, professional, informative. The PA had reviewed my history & provided me information regarding other possible issues with my health & forwarded 2 referrals to specialists. Extremely thorough. Very impressed.
Apr 18, 2025
Everyone was fantastic. Everything was clean and profesional. The wait was a little long, but they were waiting for test results, so thats expected. Every visit has always been friendly and professional.
Apr 13, 2025
I came in on n emergency breathing issue and was taken care of immediately. It was apparent they were all knowledgeable and prepared to take care of the situation.
Apr 12, 2025
Best clinic yet!
Apr 7, 2025
I think you are all doing a great job. It seems you just keep improving.
Apr 1, 2025
I was left waiting for quite sometime in an exam room. Other patients that were checked in after me were seen before me.
Apr 1, 2025
Everything was better than average.
Apr 1, 2025
It would be nice if there were more chairs without arms. The waiting room chairs are very narrow.
Mar 13, 2025
Everything was quick and thorough
Mar 8, 2025
Everyone did their job extremely well
Mar 3, 2025
The doctor didn't even ask me questions. Walked in and told me what was wrong with me. Didn't let me talk to him. I will never come back, I will not be treated like a number instead of a human.
Feb 20, 2025
The nurse and provider were very good about answering my questions. Both were very friendly and made me feel comfortable.
Jan 30, 2025
It was a good visit. Thankfully, no ribs were broken although it's sore where I hit and hurts sharply when I cough or sneeze. It's getting better rapidly, so must be just bruised tissue from impact. It was nice to know nothing was broken.
Jan 3, 2025
Made sure the crutches fit properly amd how to use them. Explained the features of the walking boot (air pump) and when to use it.
Jan 3, 2025
A child threw up in the waiting area. Receptionist gave them some paper towels, which they used, and then left them sitting on the floor. Not a pleasant fragrance for the waiting room. Automatic sliding door at the entrance was malfunctioning and the waiting room was chilly.
Dec 31, 2024
Check in needs streamlined. Care provider needs help communicating with no medical patients . On a holiday eve they need to check ahead what pharmacies are open . The staff was nice they just need a more efficient system
Dec 29, 2024
Having only one doctor during flu season is unacceptable. The doctor and staff were wonderful under the stressful conditions.
Dec 29, 2024
The staff was very pleasant and respectful. They were understaffed as a provider had called off but they did not rush my visit
Dec 29, 2024
Listen to my reason for my visit and addressed the situation at hand.
Dec 27, 2024
Everybody was very polite and respectful. Great service. A lot of fun people there. Enjoyed being there, considering. And Aaron really knew his stuff. He was very knowledgeable. I started to ask him if he was taking new patients. I thought he was a doctor for a little bit. Very impressed. Thank you. Have a great day. Bye.
Dec 26, 2024
Everyone was professional and courteous.
Dec 26, 2024
Was at clinic for total of 2 hours. Was informed by front desk it would be about 30 minute wait.
Dec 1, 2024
Fast helpful caring
Nov 30, 2024
The staff was friendly and very genuine. They interacted with my son and made him feel comfortable. Very thorough and still very professional and supportive
Nov 21, 2024
The staff at front area registration is always so polite when I come in or to any patients always smiling no matter the length of time or how many patients they have had that day ! The Nursing staff and Dr's are always very polite , friendly and courteous informative with my care of medical migraines and treatment . They alway treat me with the highest respect and always try to help prevent more stress of migraine sensitivity and ask if I would like the lights shut of in the room for the short few minutes I wait on the Dr . They are wonderful staff very caring people I appreciate all they do for us very GRATEFUL can not say THANK YOU ENOUGH .
Nov 20, 2024
Staff was friendly and professional, provider clearly explained what to expect and gave a follow-up phone call. First time going to this walk in clinic. Was quite and busy, I would come here again if needed.
Nov 8, 2024
Everyone did a great job. Thank you.
Nov 4, 2024
Everything went well. I don't see any need for improvement.
Oct 26, 2024
Dr Myers is extremely caring and very good at his job. My entire family appreciates him and his work ethic. Would recommend him to anyone and everyone if we could!
Oct 23, 2024
I'm feeling so much better and for that I am thankful.
Oct 23, 2024
The visit was very good . I was made to feel comfortable.
Oct 14, 2024
Everything was very nice and professional
Oct 13, 2024
The doctor talked way to fast, explained things to technical.
Oct 11, 2024
I was in a lot of pain but he listened to my symptoms and prescribed medication that eliminated my back pain in less than 72 hrs.
Oct 11, 2024
Very prompt
Oct 3, 2024
Did a great job.
Oct 3, 2024
Everything!
Sep 25, 2024
Aaron called me when the pharmacy told him my insurance did not cover the medication he prescribed. He went over my meds and symptoms. The method he prescribed is working. As my primary care doctor is ill, the Urgent Care people have been very helpful.
Sep 23, 2024
Both the nurse and provider were wonderful. The nurse was extremely kind gentle with my daughter which in turn made my daughter very comfortable and calm. The provider went into great detail explaining things to us.
Sep 6, 2024
From the moment I checked in to the moment I checked out everyone was great! Phelps staff is always wonderful. And I do appreciate the online health charts as well.
Aug 30, 2024
Excellent care and staff.
Aug 29, 2024
Excellent, caring service from everyone involved.
Aug 26, 2024
All of the staff at all the Phelps hospital and clinics are awesome!
Aug 15, 2024
Wait time in the room... 2 hours. Music... I don't like Country... lol
Jul 29, 2024
Wait time was minimal and everyone treated me with respect and listened to my concerns along with good atmosphere.