Anorexia Nervosa
Nutrition rehabilitation and weight restoration
ARFID
Individuals select what they eat based on many factors
Athletes with Eating Disorders
Restrictive dieting, overtraining, and no recovery days
Binge Eating Disorder
Supplying a solid strategy and a strong support system
Bulimia Nervosa
Ensuring you receive the appropriate amount of nutrients
Diabulimia
Addressing your struggles with diabetes and an eating disorder
Orthorexia Nervosa
Balancing your healthy diet habits and gym time
Sports Nutrition
Train harder longer, enhance concentration, and improves body
Sinnergy Is Here To Help
We Also Specialize in the Following
- Anxiety and Panic Disorder
- Depression
- OCD
- ADD/ADHD
- Autism Spectrum Disorders
- Gender Dysphoria
- Substance Use Disorders
- Attachment Related Disorders Trauma
- Complex Trauma/Abuse
- Family and Relationships
- Overeating & Emotional Eating
- Body Dysmorphia/Body Acceptance
- Intuitive Eating/Mindful Eating
- General Nutrition
- (MNT) Medical Nutrition Therapy
- (C27BT) Cognitive Behavioral Therapy
- (ART) Accelerated Resolution Therapy
- FBT (Family Based Treatment)
- Interpersonal Psychotherapy
- Psycodynamic Psychotherapy
- And More!
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Our Testimonials
What People Are Saying
Kristine doesn't just believe in and understand the science of nutrition and eating behaviors, she lights a path of healing with positivity, honesty, and safety. I highly recommend her to anyone who is ready to move past food fears to a place of lasting health and recovery.
Grateful ClientType II Diabetes/Eating Disorder
Kristine has a remarkable combination of clinical knowledge, sound teaching practices, warmth, and firmness that enables her to excel at her work. She is an excellent team player while still being an independent thinker not afraid to express and defend her opinions.
Gail HallLMSW, DCSW, CED-S
When an eating disorder took over my life, Kristine was perhaps the biggest reason why I was able to take back control of my life and physical/mental health. I cannot thank her enough. Kristine is the very best person you want to seek out if you are struggling with food/eating/body challenges.
Grateful ClientRecovered From Binge Eating Disorder (BED)
Kristine Sinner, MS, RDN/LDN, CEDS-C is everything you want in a dietitian - knowledgeable, personable, and passionate about the people she serves. I work with her daily and completely trust her with my patients.
Brad Zehring, D.O.Board Certified Psychiatrist & Eating Disorder Specialist
Our News & Blog
Featured Blog Posts
October 29, 2026
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When someone you care about has an eating disorder
You are part of this, and you are not the cause of
October 21, 2026
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Where I stand
Diets, peptides bought online, looksmaxxing. Three things people ask me about constantly,
October 14, 2026
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Nutrition Care on a GLP-1
On one and staying on it. Thinking about stopping. Already stopped. Never











