Northwestern College in Orange City (undergraduate), Des Moines University (medical)
Professional & Personal Interests
Hobbies and Personal Interests
Is married to wife, Lisa, has three children, enjoys coaching his kids’ youth sports teams, running, golfing, and gardening.
August 19, 2022
Always felt like the "struggles" I faced were addressed when brought up and created a plan to go forward.
July 21, 2022
Jon is awesome. Ive had a couple bumps in the road and hes been awesome addressing my concerns. And continuing to see me. Instid of having me see someone else. Really appreciate that
July 21, 2022
Jon is excellent!
July 14, 2022
I was hesitant to come, but was assured & felt good that I took that step to come in.
July 8, 2022
This whole experience has been life changing for me. I'm forever great full!
July 3, 2022
Dr was very helpful and positive.
June 27, 2022
I have told several of my friends. Two have already been operated on!
June 24, 2022
I love Dr. Hardersen! He's the first doctor I have ever had that actually listens when I talk and takes the time to explain anything I am concerned about. He is wonderful!
June 21, 2022
Dr. Jon always takes the time to listen to my questions and concerns. He has always been very honest with me and I appreciate this. I'm made the decision to have surgery for myself and I did a lot of research on where to go. I feel the staff and team in the office are with me on this journey to better myself for the long haul!
June 8, 2022
*Jon is great! So glad he was by my side through this.
May 25, 2022
I love seeing Jon he is always positive and caring and is always smiling. I feel very comfortable with Jon. I always request to see him.
May 14, 2022
I have referred many friends and family and they all say nothing but the best about your clinic and staff. You all are amazing.
May 2, 2022
This is the best of the best *John is thorough and always great!
April 29, 2022
New PA, but the same courteous and caring nature.
April 14, 2022
All providers I talked to yesterday were amazing. You can tell they genuinely care about me as a patient and also a person. Jonathan is always great to talk to. For the first time I had Kody as my dietitian and he always amazing. He walked in and asked me how I was doing, I immediately started crying and trying to explain things. He was very patient with me and my emotions. He also gave me great information and I felt great while talking to him and after.
March 4, 2022
ALL providers I have seen throughout my journey have been awesome. I am 7 mos. post op. and I have had THE BEST experiences with Iowa Weight Loss Specialists.
December 28, 2021
Already have recommended to others and they started their journey now too
December 11, 2021
I have always recommended Iowa Weight Loss to anyone that asks; best hospital experience before and after procedure.
December 7, 2021
November 22, 2021
I've already recommended you guys to multiple people
November 7, 2021
I learn something every time.
September 29, 2021
Already sent my friend your way! She's also having a great experience so far!