Atlas MD East Office

Josh Umbehr, M.D.

Family Physician

I was born and raised in Alma, Kansas where I met my high school sweetheart, Lisa, while playing football at Manhattan High School and followed her to Kansas State University. While there, I majored in human nutritional sciences with a minor in biology in addition to extensive research on the effects of vitamin A on lung cancer. I then graduated from The University of Kansas School of Medicine… read full bio

Doug Nunamaker, M.D.

Family Physician

I was born in Joplin, Missouri and raised mostly in Manhattan, Kansas. I graduated from Manhattan High School and attended Pittsburg State University where I graduated magna cum laude with a Bachelor of Science in biology with minors in chemistry and physics. I graduated from KU School of Medicine and completed residency at Wesley Family Medicine in Wichita. During residency, I met my wife with whom I have a two wonderful sons… read full bio

Atlas MD West Office

Michael Palomino, M.D.

Family Physician

Born in Shawnee Mission, I’m a lifelong Kansan and proud of my roots. I was raised in Wichita and graduated from Northwest High School and then attended Wichita State University on an academic scholarship where I graduated summa cum laude in chemical science. I then completed my doctorate in 2007 at The University of Kansas School of Medicine followed by residency training at… read full bio

Jared Johnson, M.D.

Family Physician

I am so excited to be a part of Atlas MD’s expansion to west Wichita! I was born in California, but I call the Wichita area home as I have lived here since I was about 4 months old. I graduated from Rose Hill High School in 1998. I went to college at Oklahoma Christian University where I graduated summa cum laude in 2003 as a university fellow with majors in biology and vocational ministry. In 2007 I received my medical degree from the University of Oklahoma… read full bio

Shawn Wadsworth, D.O.

Family Physician

I was born in Tulsa, Oklahoma and raised for most of my life in Kansas City. I graduated from Shawnee Mission South High School and attended Avila University on a Baseball Scholarship. At Avila I graduated Cum Laude with a Bachelor of Science in Biology and Chemistry and a minor in Mathematics. I also was also awarded the Fred Geer Cup, which is awarded annually… read full bio

Atlas MD Team

Kirk Umbehr

Direct Care Transition Expert

A wearer of many hats at Atlas MD, my primary goal is to help doctors around the country transition their traditional practice to the Direct Care healthcare model. In essence, I aim to help make transitioning to DPC a downhill slide rather than an uphill battle.

I have extensive experience in hotel and restaurant management so I fully understand the value of… read full bio