Click Here To Call Us

Call For Your Free Weight Loss Consultation (239)466-4007

Curbside Service Update - We want to help make things easier, faster, healthier and safer for you during these troubling times. With that in mind we are now offering curbside injections (you stay in your car) for B12 (Energy and Weight Loss), Vitamin C and Glutathione (Boosts the immune system). For our weight loss patients we are offering stay at home visits by phone and via Internet. We are also offering curb side pick-up for medications and supplements. All staff will be using hand sanitizer and gloves when handling your injections, medications, etc. If you do need to come into the clinic rest assured our policy is that every patient room is fully sanitized before you enter and that all staff wear gloves and/or use hand sanitizer. Your health, happiness and well-being are our first concern.

Are you looking for the best
medical weight loss clinic near Lehigh?

Are you trying to lose weight? Have you tried diet after diet with little success? Do you feel defeated by your weight and alone?

Imagine how much different life would be if you had the support of not only a qualified weight loss doctor, but also the support of a group of people that includes your very own personal nutrition coach and medical staff that cared for you the way they do about their own family. Visualize how much easier it would be if the people supporting you treated you like their best friend and helped create a personalized plan to help you achieve the type of permanent weight loss you had only dreamed about.

At Nuviva we will treat you like family. We create individualized plans based on your needs, wants and lifestyle. We offer you the support that is often lacking in diet program. Why struggle to diet alone when you can have a team of caring professionals helping you achieve your goals every step of the way?

Our medical weight loss program includes many sources of help which will be customized to your personal lifestyle.

*Individual results may vary.
Weight Loss for men
[Click Above]
Weight Loss for women
[Click Above]

Medical Weight Loss Clinic in Fort Myers

13450 Parker Commons Blvd, Suite 105 Fort Myers, FL 33912


  • Tue & Thur 8:30am-5:30pm
    Wed 7:00am-2:00pm Fri 7:00am-6:00pm
    Sat 7:00am-12:00pm

Your Lehigh Weight Loss Doctor Ryan Knake

Ryan Knake is an accomplished Physician’s Assistant and is excited to be a part of the Nuviva Medical Weight Loss team as its Medical Director. Ryan was raised in the Detroit area before he became a southwest Florida resident. Ryan attended Oakland University and earned his bachelor’s degree in exercise physiology and kinesiology. His career began immediately after where he quickly built his reputation, working with Olympic and professional athletes. With these accolades, Ryan moved to southwest Florida to fulfill his entrepreneurial dreams. He opened a gym and taught personal training. During this time Ryan built great relationships with fellow professionals who encouraged him to further his career. Ryan was sponsored by his mentor and friend, Dr. Dosoretz to continue his education and furthermore received his master’s degree in the Physician’s Assistant Program from Nova University in Fort Myers. Ryan is currently working as a Physician’s Assistant alongside Dr. Dosoretz and now with his long-time friend, Chip Acker at Nuviva. Ryan has a passion for his career, but outside of work you will find him spending time with his wife and kids. Ryan also enjoys the outdoors and traveling.

Your Lehigh Nutrition Coach Chip Acker

Hometown: Sanibel, FL
James "Chip" Acker is a Florida native who grew up on Sanibel Island. Health and Wellness has been a major part of Chip's life since his early days in sports and fitness. Chip started his professional career in the fitness industry as a licensed personal trainer. Here he helped his clients understand and maximize their efforts and results. Chip later began to work with Nuviva Medical Weightloss in 2011 as a Nutrition Coach in the Punta Gorda office. Since then he has brought his energy and talents to the Fort Myers Clinic Nutrition Coach position.

Chip has helped thousands of people just like you achieve their goals and looks forward to working with you!

Client Resources