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Adult Functional Medicine

New Patients, please call: (737) 637-3988

Existing Patients, please call: (737) 222-0044

Our Approach: Understand the “Why” Behind Your Health Concerns + Personalize a Plan for Long-Lasting Improvements

You deserve to live your most vibrant life. It’s our mission to help you keep health problems, and lack of answers, from standing in the way.

Through active listening, detailed assessment, and comprehensive testing, we help you discover the root cause of your unwanted symptoms. With a focus on lifestyle changes, nutritional supplementation, integrative therapies, and at times medication, we’ll co-create a long-lasting resolution and improvements unique to you.

Ways to Work With Us

AUSTIN

Elite Membership

If you have trouble signing up and scheduling your first appointment, please give us a call at (737) 637-3988

Optimal Health Membership

If you have trouble signing up and scheduling your first appointment, please give us a call at (737) 637-3988

Functional Care Packages

If you have trouble signing up and scheduling your first appointment, please give us a call at (737) 637-3988

BOULDER

Optimal Health Membership

If you have trouble signing up and scheduling your first appointment, please give us a call at (737) 637-3988

Functional Care Packages

If you have trouble signing up and scheduling your first appointment, please give us a call at (737) 637-3988

DALLAS

Elite Membership

If you have trouble signing up and scheduling your first appointment, please give us a call at (737) 637-3988

Women's Optimal Health Membership

If you have trouble signing up and scheduling your first appointment, please give us a call at (737) 637-3988

Optimal Health Membership

If you have trouble signing up and scheduling your first appointment, please give us a call at (737) 637-3988

Functional Care Packages

If you have trouble signing up and scheduling your first appointment, please give us a call at (737) 637-3988

Optimal Health Membership

Our Optimal Health Membership is designed especially for people who want to take a preventative and holistic approach to wellness, vitality and longevity.  It is also perfect for people who want an integrative, personalized approach in managing their ongoing health concerns.  This year-long membership provides the opportunity to work with one of our highly qualified Functional and Integrative Medical Professionals as well as one of our Certified Health Coaches to achieve your individual health goals.
 

The Optimal Health Membership is ideal for patients focused on: 

  • Longevity

  • Vibrancy

  • Energy

  • Metabolic Health

  • Reducing Inflammation 

  • Weight management

  • Balancing Hormones

  • Thyroid conditions 

  • Menopause and perimenopause 

  • High blood pressure or high cholesterol 

  • Digestive issues 

  • Fertility 

  • Insomnia 

  • Skin conditions / acne / hair growth

Severe autoimmune disease, Lyme’s disease and chronic mold or other severe toxicities are not appropriate for the Optimal Health Membership. Please see our Functional Care Packages for services to support these health conditions.   

Optimal Health Membership

Click the link below to fill out the form or give us a call to schedule your appointment: (737) 637-3988

Functional Care Packages

We recommend our Functional Care Packages to patients with certain chronic health conditions, or who are looking to make quick progress with a given health concern. Health conditions we treat with Functional Care Packages include: 
  • Lyme’s disease 
  • Chronic mold 
  • Heavy metal 
  • Diabetes 
  • Severe autoimmune disorders 
  • Severe GI distress (e.g. Ulcerative Colitis) 
  • PCOS  

Package 1

Click the link below to fill out the form or give us a call to schedule your appointment: (737) 637-3988

Package 2

Click the link below to fill out the form or give us a call to schedule your appointment: (737) 637-3988

Provider Only Visits

For patients who are looking for a different option at a different pace, we offer Provider-Only Visits offered as Package of 4 visits that can be used any time. 

Provider 4-Pack

How to Get Started

Step 1: Schedule your initial provider visit based on your needs

Optimal Health Membership

We recommend our Optimal Health Membership to those who are managing certain ongoing health concerns, or simply prefer to take a preventative and holistic approach to achieving vitality and longevity.  

Click the link below to fill out the form or give us a call to schedule your appointment: (737) 637-3988

Functional Care Packages

We recommend our Functional Care Packages to patients with certain health conditions, or who are looking to make quick progress with a given health concern. 

Click the link below to fill out the form or give us a call to schedule your appointment: (737) 637-3988

Step 2: Prepare For Your Initial Appointment

Once you are scheduled for an appointment, you will receive an email requesting personal and medical information to be reviewed with your provider at your initial appointment.  

Need More Information?

Sign up for one of our weekly Group Introductory Calls where we review the details of our programs and an overview of each of our providers. We can answer any of your questions live during these sessions. OR, schedule 1:1 time with a provider to ask more in-depth questions about your health concern or how we work with patients. 

Free Group Introductory Call

Join one of our weekly 60 minute group Zoom calls to learn more about the Functional Medicine Clinic offerings and next steps on your personal health care journey.

1:1 Provider Consultation ($75)

Visit with a provider to briefly review your health concerns and allow us to explain our approach to treatment. We will not be reviewing any labs or making any treatment recommendations at this consultation. This is an opportunity for you to meet with our team and make sure we are a good fit for you.

*With select providers only.

Areas of Emphasis

Functional medicine seeks to identify and address the root causes of disease, and views the body as one integrated system, rather than a collection of symptoms.

Our Providers

Make sustainable and impactful changes to your lifestyle that support your overall health goals and quality of life with the help of our providers.

Dr. Roxanne Pero, MD, FACOG, DIPABLM

Medical Doctor

Dr. Dina Pavilonis, MD, FAAMFM

Medical Doctor

Lauren Colletti, FNP

IFM Certified Family Nurse Practitioner

Svetlana Lisovskiy, PA-C

Certified Physician Assistant – Pediatrics

Meg McElroy, PA-C

Board-Certified Physician Assistant

Daniel Chege, FNP

IFM Certified Family Nurse Practitioner

Melanie Shafranek, FNTP

Functional Nutritional Therapy Practitioner

Kristina Rea

Personal Fitness Trainer

Sports Nutrition Specialist

Health Coach

Jenny Cohodes

Certified Health Coach

FAQs

Once you’ve booked your appointment, you will receive an email that confirms your appointment and reviews next steps. Please access your Patient Portal and fill out all forms and medical questionnaires at least 48 hours (2 business days) prior to your appointment. Your providers spend time reviewing your information and prepare for your appointment ahead of time. Any medical records, specifically those within the last year, should be uploaded to your portal or faxed to our office (737) 225-8927. Please make sure to include any medications or supplements you are currently taking, as well as, any allergies to medications.

We do not accept insurance and require payment at time of service. We can provide you with a super-bill to file for reimbursement with your insurance company if you choose to do so. Please call your insurance’s Customer Care line to see what out of network benefits you have. Some labs can be run through insurance and we will work with you to prioritize testing–offering insurance options when available. Please note that some insurance companies do not reimburse Telehealth visits. In that case an in-person visit should be scheduled.

Alive and Well is not set up for acute visits or routine screenings at this time. We recommend that you maintain a relationship with your PCP. We will gladly oversee your health from a functional medicine standpoint and are able to collaborate with your PCP or specialists when necessary.

We require at least 48 hours (2 business days) notice for all canceled or rescheduled appointments. There is a fee associated with no shows, cancelations or rescheduled appointments made within 48 hours of your original appointment time.

We offer a virtual appointment option for anyone living in the state of Texas. Our practitioners prefer to see their patients at least once yearly in person.

Roxanne Pero MD, FACOG, DIPABLM

Medical Doctor

Dina Pavilonis, MD, FAAMFM

Medical doctor

Since the beginning of her medical career, Dr. Dina Pavilonis, M.D. continually asked questions about health, longevity, and healing that conventional medicine didn’t answer. Seeking those answers, she began studying Functional Medicine to complement her traditional medical studies.

Utilizing this multi-disciplinary approach, Dr. Pavilonis has been at the forefront of Integrative Medicine, devoting her career to treating patients in a highly personalized manner that focuses as much on overall health and wellness as it does on specific issues and diagnoses.

 
Education:
  • Functional and Integrative Medicine

  • Obesity Medicine

  • Metabolic

  • Endocrinology

  • Family Medicine

Specialties:

Completed her residency training at Swedish Covenant Hospital in Chicago, then worked as a primary care doctor for six years before choosing to focus on Bariatric and Functional Medicine.

She is a member of The Institute of Functional Medicine, the American Medical Association, the American Academy of Family Physicians, Obesity Medicine Association and the American Academy of Anti-Aging Medicine.

Lauren Colletti, FNP

IFM Certified Family Nurse Practitioner

Svetlana Lisovskiy PA-C

Certified Physician Assistant - Pediatrics

Continuing a family tradition of medicine, Svetlana knew she wanted to be a physician at the age of 13. She’s passionate and dedicated to the health and healing of her patients, with her main goal as finding the root-cause. First, she treats the symptoms for her patients to gain relief, then Svetlana works forensically to find the root cause. Her discoveries lead her patients to heal from within and achieve long-lasting results.
 
Svetlana earned her MD degree from the distinguished 2nd Moscow State School of Medicine in 1986. She then practiced as a general pediatrician and later specialized in pediatric hematology. After that, she worked at Moscow Regional Hemophilia Clinic for three years. After an impressive tenure, Svetlana then immigrated from the Soviet Union to California where she earned her Physician Assistant Master’s degree from Samuel Merritt College in 2006. Svetlana then saw patients in an endocrinology/internal medicine practice while also conducting clinical trials as a co-investigator. In 2017, Svetlana discovered functional medicine as an alternative approach to providing comprehensive diagnostic and treatment care to patients. Svetlana has dedicated her time to learning functional medicine ever since. In 2018, she achieved the status of Functional Medicine Provider from the University of Functional Medicine.
 
The functional medicine field showed her how to treat the body as a complex system and tackle the root-cause instead of focusing solely on symptoms. She enjoys diving deep into gut health, genetics, hormones replacement therapy in men and women, thyroid disorders, and autoimmune conditions. Her special interests include Lyme disease and genetics predisposing patients to chronic conditions. She is ILDADS (International Lyme and Associated Disorders Society) trained provider.
The combination of her knowledge of western medicine and functional medicine allows her to better understand the root cause and gain greater healing. In March 2021, she moved to Austin and has enjoyed collaborating with the Functional Medicine team at Alive and Well. Working at this unique practice has brought complete professional satisfaction to Svetlana, and she enjoys collaborative teamwork.
 

Megan (Meg) McElroy PA-C

Board-Certified Physician Assistant

Megan (Meg) McElroy is a board-certified Physician Assistant with more than a decade of experience in functional and integrative medicine. She began her journey in functional medicine as a patient with chronic health issues. She believes there are 2 general approaches to the practice of functional medicine: lots of testing/treatments all at once (i.e. the most expensive approach), and the more methodical approach (the approach she currently utilizes).  

‘’After over 12 years of experience in Functional Medicine, I have learned that simple steps are often most effective at improving health. We are intended to thrive, but we don’t have to have “perfect,” strict diets and a long list of supplements to do so! There is so much information at our fingertips—I see my role as being able to filter out the “noise” and simplify the overwhelm. It may take time and patience, but I never give up on finding ways to help my patients feel better.”

Clinical expertise: Thyroid health, autoimmune conditions, gastrointestinal health, cardiovascular and metabolic conditions, health optimization and longevity, fertility and hormone optimization

Daniel Chege, FNP

Family Nurse Practitioner

Daniel Chege, a Board-Certified Family Nurse Practitioner, brings a wealth of experience in integrative medicine to his practice. With a background in computer and mechanical engineering, his journey into healthcare was sparked by a passion for finding lasting solutions to health challenges. Originally from Kenya, Daniel pursued a Bachelor of Science in Nursing degree at Mountain State University in West Virginia upon relocating to the USA in 2008.

After gaining invaluable experience in critical care within the surgical ICU, Daniel continued his education, earning a Master of Science in Nursing with a focus on becoming a Family Nurse Practitioner from Franciscan University of Steubenville in Ohio in 2013. He further solidified his expertise by obtaining certification through the ANCC.

During his tenure at UPMC Pinnacle, where he initially worked in urgent care before transitioning to family practice, Daniel developed a keen interest in integrative approaches to medicine. He has dedicated himself to integrative medicine, focusing on personalized treatment plans that incorporate  nutraceuticals, essential oils, peptides and IV therapies. His gentle bedside manner coupled with his high success rates in managing hormones, Thyroid dysfunction, PCOS and adrenal fatigue, explain his large and loyal female patient base.

 

Melanie Shafranek, FNTP

Functional Nutritional Therapy Practitioner

Melanie Shafranek is a Functional Nutritional Therapy Practitioner, certified through the Nutritional Therapy Association. After years of struggling with her own autoimmune journey, she found powerful tools to successfully keep her autoimmune in remission and maintain the lifestyle changes that saved her life. She loves sharing and offering guidance with others who are seeking optimized health.
 
She wants people to know that healing is possible and healthy food doesn’t have to be boring! Over the past decade she has healed from mold toxicity, SIBO, Epstein-Barr virus, and symptoms like chronic fatigue, bloating, and consistent pain. Since healing, she’s been able to help clients all over the world put their puzzle pieces together to find freedom from unwanted symptoms without sacrificing what they love about their life. She feels is if her experience with chronic illness has led her down this path to help others and that it is her true calling on this earth.
 
Outside of the world of nutritional healing, Melanie has immense passion and experience as a photographer – she even had the honor of photographing pictures in Michelle Hoover’s AIP Comfort Food Cookbook! She also loves spending time recording her podcast (Sick & The City), making paleo travel guides for her blog, and taking her dog on long walks!

Kristina Rea

Personal Fitness Trainer | Sports Nutrition Specialist | Health Coach

Kristina is a certified Sports Nutritionist and former Personal Fitness Trainer through the Athletics and Fitness Association of America, with an extra certificate in Blood Sugar Management. She has a decade of experience in optimizing athletic performance and recovery through science-backed dietary strategies. Kristina grew up a competitive gymnast and always had a passion for physical fitness and nutrition, so it was a no-brainer she would end up in health and wellness. Throughout her time, training clients in commercial gyms, she became highly aware of the impact sleep, stress and nutrition had on each person. Optimizing mental, emotional and physical well-being in her clients helped to move the needle further toward their goals. She found herself coaching clients on circadian rhythm, nervous system regulation and instilling distraction-free meal time.
 
From early adulthood, Kristina always felt an innate intuition and gravitational pull toward functional medicine, functional nutrition, adhering to a low-tox lifestyle and clean ingredients; a “Natch girly,” if you will. Kristina’s expertise extends beyond traditional Sports Nutrition, incorporating functional food, supplements and wellness practices that enhance both physical and mental performance. Like many of us, she has dealt with her own health obstacles, and continues to be fascinated at the healing capacity the body has, when it’s given what it needs.
 
With a commitment to continuous learning, Kristina stays at the forefront, ensuring clients receive the most effective guidance, and harness the power of nutrition to reach their full potential. When she’s not studying, doing independent research, or working, you can find her with her husband, Thomas, and their large (but very cute) zoo! They have 3 cats, 4 dogs – all rescues (saving animals is another huge passion!). You can also find them bike riding, hiking, lifting, doing ropes courses and watching movies at IPIC.

Jenny Cohodes

Health Coach

Jenny Cohodes, resides in Austin, Texas, where she serves as a Certified Health and Nutrition Coach. Her personal experiences with food sensitivities, mold, Lyme, EBV, and more have ignited a passion within her to guide others through similar challenges on their wellness paths. Beyond aiding those dealing with chronic illness, Jenny is also passionate about educating individuals on optimizing their health using the latest holistic methods available.
 
Originally trained as an elementary teacher at the University of Texas at Austin, Jenny’s career path took an unexpected turn when she decided to leave teaching to pursue her newfound passion for nutrition and holistic health. Through countless hours of research, experimentation, and self-education, Jenny honed her culinary skills and developed a keen understanding of the connection between diet and well-being.
 
Driven by her desire to make a meaningful difference in people’s lives, Jenny furthered her education by obtaining certification in health and nutrition coaching from Precision Nutrition and began leading groups of people through health coaching containers to help them eat, move, and live better lives.    Beyond mere dietary guidance, Jenny loves delving into topics such as nervous system regulation, self-care practices, and cultivating a holistic approach to wellness.
 
However, Jenny’s journey took an unexpected turn in 2022 when she discovered her own health challenges. Living in a mold-infested environment, she experienced a myriad of symptoms, including the reactivation of a dormant Lyme disease and EBV.  Undeterred by adversity, Jenny embarked on a journey of healing, immersing herself in research and adopting detoxification practices to support her body’s recovery.
 
Today, Jenny approaches her work with empathy, compassion, and a deep understanding of the profound impact that nutrition and lifestyle choices can have on overall well-being. Outside of her professional sphere, she immerses herself in cooking, developing new recipes, hiking, and exploring new destinations alongside her husband, Dave, and their three children: Madison, Max, and Maverick.

November Specials

ALL LOCATIONS

AUSTIN AND DALLAS ONLY

BOULDER ONLY

AUSTIN AND DALLAS ONLY

DALLAS ONLY

 DALLAS ONLY

Get a FREE Large Area package (8 sessions, $1,700 value) with purchase of an Extra Large Area package

or

FREE Medium Area package (8 sessions, $1,360 value) with a Large Area package.

 DALLAS ONLY

Book four sessions of 24ml PRP scalp injections and get four Fotona Hair Restoration Laser Treatments for FREE! (1,200 value!)

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Cindy Nilson DOM, LAc

Acupuncturist

AUSTIN

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