Clinical Case Studies with Treatment Protocols and Outcomes

Dr. William Kleber, Dr. Brett Wisniewski, Dr. Ray Tolmos, Dr. Tobi Jeurink, Dr. Shaun Adams, and Dr. Anya Szigeti

Join us as we wrap up the first quarter of the program by reviewing a variety of patient cases.  We will cover their history, diagnostic work-up, treatments and clinical outcomes. Some cases are straightforward, and some can be very complex, so we break down each one and share our thought process.  We have even invited some past students and other instructors of the program to present on some of their patient cases.

Learning Objectives

  • ​​​​​Basic business strategies as it relates to patient care 
  • Overview of thyroid, histamine, GI and other health conditions with associated patient cases
  • Understand different styles of treatments and why we use them
  • Review of dietary intervention along with vitamin, mineral and botanical medicines
Course summary
Available credit: 
  • 12.00 Doctor of Chiropractic (DC) CE
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Course expires: 
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William Kleber, DC, DABCI

Dr. Kleber received his Doctor of Chiropractic degree at New York Chiropractic College in 1982. He also earned his Diplomate Degree from the American Board of Chiropractic Internists in 2000. He is one of two coordinators of the DABCI program, certified by the Council on Diagnosis and Internal Disorders. His interest in internal medicine began when he came to believe that his patients were suffering from more than just musculoskeletal issues.  He brings a wealth of knowledge and over 3 decades of experience to the clinic. 


Brett Wisniewski, MS, DC, DABCI, DACBN

Dr. Brett Wisniewski has been practicing natural medicine for over 10 years.  He spends most of his time as a full-time clinic director and clinical consultant at Gateway Natural Medicine & Diagnostic Center. Dr. Wisniewski currently holds diplomates from the American Board of Chiropractic Internists (DABCI) and the American Clinical Board of Nutrition (DACBN) of which he is the program director and sits on the board.

Dr. Wisniewski concentrates his studies in immunology, autoimmune disease, infectious disease and cancer. He prides himself on truly listening to his patients and finding the missing puzzle piece to their story. He is recognized, nationally, for presenting on such topics and enjoys pushing the limits of diagnostics and natural medicine.  

Ray Tolmos, DC, DABCI

Dr. Raymond Tolmos is a graduate of the Florida State University with a B.S. in Exercise Physiology from the college of Human Sciences. Dr. Tolmos then attained his Doctorate of Chiropractic from Palmer College of Chiropractic in Florida.

Along the way to his education, Dr. Tolmos was a personal trainer at the Florida State gym, L.A. Fitness, and Gold’s Gym as well. Besides one on one training and nutritional advice, Dr. Tolmos also taught group exercise classes. He feels that all of these experiences to this point have helped him become a better Doctor of Chiropractic. Growing up he was an avid participant in many kinds of sports. Baseball and Football being his favorite and also the ultimate cause of him becoming a Chiropractor. 

In 2016, Dr. Tolmos received his diplomate as a DABCI. What is a DABCI? Diplomate in Diagnosis and Internal Disorders (DABCI). DABCI physicians are trained in modern medical diagnosis, functional medicine, and natural therapeutics. Chiropractic physicians with a DABCI post doctoral certification utilize conventional medical diagnostics, specialized functional testing, and holistic medicine diagnostic evaluations.

Tobi Jeurink, DC, FICCPA, DABCI

Dr. Jeurink was born and raised in the small northeastern town of Wray, Colorado. She grew up battling arthritis and autoimmune conditions and learned early on that most medicines are for symptoms, not for improving your health. She attended Pittsburg State University in Kansas and graduated with a Bachelor’s in Biology. In 2001, she graduated from Cleveland Chiropractic College and shortly after, purchased a Chiropractic clinic in Gardner, KS. 

Dr. Jeurink’s postgraduate education includes Acupuncture and Applied Kinesiology. In 2004, she earned the Fellowship International Chiropractic Pediatric Association (F.I.C.P.A.) certification and in 2008, she completed a three year postgraduate program to become a Diplomate of the American Board of Chiropractic Internist (D.A.B.C.I.)

Dr. Jeurink serves as the current President of the Kansas Chiropractic Association (KCA). She serves as the Kansas alternate Delegate on the ACA House of Delegates and has gone to Washington DC for the past several years to help lobby to increase Chiropractic coverage for Veterans and Medicare recipients. 

Dr. Jeurink is also been an instructor in the Diagnostic Sciences Department at Cleveland Chiropractic College since 2005 where she teaches Clinical Lab Diagnosis, Dermatology and Clinical Nutrition.  She has also been awarded as the KCA’s “Young Doctor of the Year” (2006) and KCA’s “Doctor of the Year” (2010). Most recently (2015) she received the Strehl/Kessinger Award by the CDID for her service on the ABCI board. 

As you can see, Dr. Jeurink is very driven by a passion for healthcare, emphasizing the word health, not disease. She continues to educate herself and believes in making small changes for big results. She strives to work with patients of all ages to develop a plan to help anyone reach their own optimal state of health through chiropractic, nutrition, exercise, and overall wellness practices. She is a doctor, teacher, and role model for self-care. She is an active runner, bicycler, hiker, swimmer and generally anything active. She especially enjoys travelling and getting to see the world by bike, hike, or scuba with her fiancé. 

Shaun Adams, DC, DABCI

Dr. Shaun Adams was born and raised in Pennsylvania. He attended Shippensburg University where he received a Bachelors of Science degree in Exercise Science with a minor in Biology. In college, he decided he wanted to help people and changed his unhealthy lifestyle and lost 75 lbs. to be a role model for his future patients.  

Dr. Shaun also holds diplomates from the American Board of Chiropractic Internists (DABCI) and specializes in metabolic disorders, cardiac disorders, gut health, and sports medicine.  

Having experienced significant weight loss and being borderline diabetic at one point, he prides himself in being able to understand what patients go through mentally and physically, in weight loss, and other metabolic disorders. He is able to listen to your concerns and challenges and guide you through them on your journey to better health.

Anya Szigeti, DC, DABCI, MBA

Dr. Anya Szigeti graduated from the United States Coast Guard Academy with a Bachelor of Science in Mechanical Engineering and earned her Master of Business Administration from Grantham University. Her doctorate is in Chiropractic Medicine with a certification in Acupuncture from the National University of Health Sciences. Dr. Szigeti also holds a diplomate with The American Board of Chiropractic Internists (DABCI) and is board eligible for her Diplomate of the American Clinical Board of Nutrition (DACBN).  She is the founder and CEO of Back to Health Functional Medicine, Nutrition Education Program Coordinator for “Healthy Eating for a Healthy Waistline,” best-selling author of “You Can’t Outrun Your Fork,” adjunct professor, ultra-marathoner, ironman triathlete, and a veteran.


Upon completion of this course, each learner will receive 12 approved hours applicable toward a DACBI certification.

*Note: THIS CLASS IS NOT FOR CONTINUING EDUCATION.  The sentence that is listed below is noted ONLY for DABCI credit.

Available Credit

  • 12.00 Doctor of Chiropractic (DC) CE


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