At LifeScape Premier we take an individualized approach to diet and nutrition. There is no one-size-fits-all answer to what, how and when you should eat. LifeScape has combined its passion for prevention with its expertise in the complex science of nutrition to offer several specialized nutritional assessments, programs and products proactively aimed at helping you achieve vitality and wellness. You do not need to be a LifeScape Premier patient to utilize our diet and nutrition services.

Nutrition Services

Everyone’s body is different, so we use advanced diagnostic testing first and foremost and consider lifestyle factors, age and patient history to create a customized plan for each one of our patients. Getting the right nutrition in you can mean something different for everyone. That is why many mass-market and fad diets fail, and indiscriminate consumption of dietary supplements, vitamins and nutrients may actually be harmful, depending on your personal health screening. A personalized approach is paramount to getting you on a path to good health, wellness and individual vitality.

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Before embarking on any changes in diet or nutrition, our team of the best doctors in Arizona meets with you to understand your personal story and health needs and to complete a comprehensive health evaluation. Our Diet consultants may recommend any number of comprehensive diagnostic tests (including genetic testing of metabolism determinants, micronutrient testing, food/additive sensitivity testing, to assessments of brain neurochemistry and gut microbial balance). We work with you to determine the most cost-effective approach to determine exactly what you need, based on your body’s individual function, before devising a short and long term strategy with you.

Dana Bosselmann, MA, RDN, LMT, IFNCP

Dana is an accomplished nutrition and health professional practicing the art and science of this field for over 18 years.  She holds a Bachelor’s degree in Nutrition Science from Arizona State University, a Master’s degree in Exercise Physiology from Northern Arizona University, is a licensed massage therapist from the Scottsdale Cortiva Institute of Massage Therapy and has been trained as a Holistic Lifestyle Coach.  A major recent milestone in her career was achieving board certification from the Integrative and Functional Nutrition Academy.

Her areas of interest include functional nutrition, lifestyle wellness, food and exercise, autoimmune disorders, and food as medicine.

In her free time, she enjoys yoga, road cycling, mountain biking, weight training, early sunrise walks with her Australian Shepherd and expressing her creativity in the kitchen.

She believes life is to be lived in the moment and that change can bring great rewards.


Your LifeScape physician will work with you to precisely assess and analyze your personal make-up to create an informed strategy for diet and nutrition. Some of the tools in our diagnostic arsenal are listed below, and you can learn more here.

Nutrition Services

Remove toxins, lose weight naturally, and increase energy with our 10 Day Detox!

If you’re looking for an easy-to-follow meal plan to jump-start cleaner eating and weight loss – this is the program for you! Our 10 Day Detox is designed to increase energy, release weight, turn down inflammation, and re-balance hormones that are preventing you from looking and feeling your best!

Together with Bonnie Roill, you will follow a step-by-step system. We start the detox journey with a kick-off session to prepare you and your kitchen for the next three weeks. The program includes a simple whole food eating plan (that will make a huge difference in how you feel, sleep, and look in only 10 days!),  recipes, shopping lists, daily protocol and more! Learn more about the program here.
Register for Detox



Although most individuals can benefit from nutritional evaluation, traditional testing is highly inaccurate. LifeScape employs a pin-point precise technology developed by SpectraCell to provide far more reliable testing; permitting LifeScape’s physicians to more accurately evaluate vitamin, mineral, antioxidant, and essential fatty acid deficiencies and meticulously target nutritional interventions.


Brain chemicals, known as hormones and neurotransmitters, control many of the body’s functions. These chemicals can become depleted or unbalanced due to diet, stress, exposure to toxins, and genetics. This can result in excessive stress, mood disorders, anxiety, difficulty concentrating, focusing, or remembering, sleep difficulty, headaches, fatigue, low energy, weight gain, and food cravings. Utilizing a non-invasive lab test developed by NeuroScience, a world leader in neurotransmitter assessment, LifeScape physicians measure 13 different neurotransmitters and 11 different hormones. Then, through a course of individualized Targeted Amino Acid Therapy, correct imbalances in a carefully controlled sequence—offering relief to significant proportion of patients.


Identification of IgG delayed food allergies (as opposed to the standard IgE immediate food allergies) has been life changing for hundreds of LifeScape patients. Those with chronic sinus or ear infections, asthma, anxiety, chronic fatigue, migraine headaches, irritable bowel syndrome, arthritis, or eczema can often benefit significantly by eliminating certain foods from their diet. Utilizing a simple blood test, LifeScape providers can now identify intolerances to 115 foods as well as Candida yeast and systematically modify patients’ diets to moderate and often eliminate many chronic conditions.


by Bonnie Roill, RDN, CHWC, HSC

Ever consider nutrition, but not sure where to begin? LifeScape’s Registered Dietitian Nutritionist Bonnie Roill, can help you jumpstart with four great online programs that will get you on track and feeling great! Bonnie is a veteran wellness warrior that is passionate about helping others understand that their health destiny is at the end of their fork! Combining her 35 plus years as a Registered Dietitian and accredited hormone support background, she has put together her best resources to create clean eating programs that addresses resetting hormones to take the process to the next level – making permanent changes in how you feel, how your body responds to stress, and to positively impact the process of aging.

Learn more about Bonnie

Jumpstart to Health & Well-Being

A stand-alone 90-minute session created for the person looking for personal fine-tuning of their nutritional needs. Receive a do-it-yourself plan based on your unique needs on specific topics such as meal planning, nutritional supplementation, detoxing, weight loss, and enhanced management of medical conditions that benefit from specific eating plans and/or nutritional supplementation.

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Diet Plan

Deep Dive to Digestive Health

This 4-session package is designed for those experiencing digestive challenges such as, Irritable Bowel Syndrome, SIBO, Inflammatory Bowel Disease, GERD, or digestive disorders that compromise eating and/or interferes with absorption of vital nutrients.

The initial session includes a nutrition assessment along with a supplement and meal planning review. Follow-up sessions include customized meal plan with recipes; grocery list; review of personal digestive journal, topic-specific handouts, and between session email support.

S.M.A.R.T.E.R.© Weigh to Reset Hormones for Weight Loss & Energy

Weight loss is more than eating less and exercising more. This 10-session program includes 10 modules that combine cutting-edge research that contribute to creating a sustainable eating plan along with lifestyle tweaks that leads to a healthier weight and increased energy.

The program embraces a whole foods philosophy with strategic use of botanical herbs, nutrition supplements, and functional foods. The program begins with a nutrition assessment along with customized meal plan including recipes and grocery list. Participants receive a complimentary fiber supplement to enhance digestive health and weight loss.

Each session introduces a module topic along with coaching for you to create a plan customized for you. Receive weekly handouts and between email support to keep momentum going and accountability high.

The 10-modules includes topics such as, Meal Planning 101, Food Rehab – recovering from Carbo-holism, the Cortisol Connection, Daily Detox tips to combat endocrine disrupting toxins, and so much more to help you navigate the steps to a healthier, lighter, and more energetic you!

This program is for you if you’re looking for a sustainable eating plan married to lifestyle choices that combine to create the foundation for a healthier weight.


The powerful role nutrition plays in health is becoming increasingly clear. Unfortunately, the vitamin and supplement industries operate with surprisingly little oversight. Manufacture and marketing are largely unregulated. If you use an over-the-counter vitamin, mineral, or other nutritional supplements, there is a good chance that the label inaccurately reflects the product’s contents. You may not be receiving the intended health benefit, or you may even be causing yourself harm.

LifeScape has evaluated thousands of vitamins and supplements to find those produced with strong quality controls and that offer the best value. Product lines we carry and recommend, in the office and in our online store include:

NeuroScience – amino acid supplements for targeted repletion of neurotransmitters

Metagenics – wide variety of high quality supplements and medical foods to help with your nutritional needs

Pure Encapsulations – multivitamins, and an assorted array of supplements to meet your various needs.

Vital Remedy – Joint Formula, Antioxidant Formula and Statinguard protection for those who may need protection from statin drug induced nutrition depletion

FullScript: convenient access to professional, high quality supplements!

FullScript offers a huge formulary of our favorite brands, your provider can easily prescribe a nutraceutical regimen that best meets your needs.
HSA/FSA funds can be used to order supplements for medical indications.

Call our front desk to learn more [(480) 860-5500]!

Purchase products through our Fullscript virtual dispensary.


Many of our patients have seen dramatic success, and enjoyed visibly noticeable results by combining a custom weight management program with a regimen of medical aesthetics treatments. While diet and exercise play the most important roles in weight management, nature’s pesky imperfections can be virtually erased by combining powerful fat busting technology, like the FDA-cleared UltraShape® for abdominal circumference reduction. Patients who paired UltraShape® with the noninvasive Venus Legacy™ treatments for skin tightening, cellulite reduction and circumferential fat reduction have experienced the best outcomes.

Book with Dana or Bonnie

Through a series of appointments we will learn how to best help you with your nutrition and healthy eating goals. There are so many factors that influence how we eat in today’s busy world and we will do our best to help you find the healthy habits may work best for you.