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SeeBeyondTM Medicine offers cutting edge Functional Medicine or “root cause medicine” to see beyond what is possible for your health!

As a partnership, we work with you to discover WHY you are not feeling well and then focus on treating the underlying imbalances, giving your body what it needs.

“We find that when you give your body what it needs, your body will heal itself.”

What is functional medicine and why are we right for you?

Get answers about your health

What To Expect During Your Free Discovery Call:

How are you feeling?

Are you experiencing a disease or have red flags in your body and want to know WHY? Do you also want to know HOW to heal them? Then we are the right practice to serve you.

Perhaps you have already been diagnosed and searching for more answers on HOW TO HEAL or how to slow down the progression.

We have treated thousands of patients with the following conditions:

We SeeBeyond™ the medical diagnosis you bring to the table.

14 Week Functional Medicine Discovery Program



SeeBeyond Wellness Treatments:

IV Menu

Shot Bar

More Wellness Treatments

Invest in your Health

Schedule a FREE consultation

Or call Us At
(914) 730-4894


Dr. Joon Lee is a double board certified Family Medicine and Integrative Medicine physician. Dr. Lee graduated from Yonsei University College of Medicine in South Korea in 1999. She completed Family Medicine Residency and the Faculty Development Fellowship Program at Albert Einstein College of Medicine in 2005. Dr. Lee was appointed Assistant Professor at Albert Einstein College of Medicine, after attending Teachers College, Columbia University for Masters in 2006.
Dr. Lee is board-certified by the American Board of Family Medicine and the American Board of Holistic and Integrative Medicine. She is also a member of the American Academy of Family Physician and Institutes for Functional Medicine.
Dr. Lee's passion is uncovering root causes of what is making her patients sick. With extensive testing and her expertise she has guided thousands of patients to achieve optimal wellness.


CEO at SeeBeyond™ Medicine

Randi is our Integrative Health Coach. She has been certified as a Holistic Health Coach by the Institute for Integrative Nutrition, and is a certified yoga teacher. Randi also holds a Bachelor of Arts degree from Johnson & Wales University.
Randi’s journey began when she was diagnosed with Polycystic Ovarian Syndrome (“PCOS”) in her twenties. Her periods had vanished, she had enlarged ovaries, was tired all the time, gained weight, had painful cysts on her ovaries and breasts.
By embracing and personally practicing what she was learning in her studies to become a holistic health coach, Randi drastically changed her diet and lifestyle, and within six (6) months her PCOS symptoms went into remission. Her menses cycle returned to normal, the pain subsided and her mood stabilized. To her great surprise, Randi’s physician confirmed that her ovarian cysts had disappeared and her ovaries had returned to normal size.
Randi is self-motivated, confident, and a nurturing coach with a proven track record of helping clients mitigate their symptoms through effective nutritional practices. She has over fifteen (15) years of experience in providing nutritional guidance to patients with PCOS, diabetes, infertility, hormone imbalances, irritable bowel syndrome and weight loss issues. Randi has the innate ability to distill complex nutritional data into accessible information that her clients can understand.
She has given talks on various nutritional topics at the United Nations, Asphalt Green, and at the Montefiore Institute.
See Beyond™ Medicine is proud to have Randi as our Integrative Health Coach. Come see for yourself how caring and understanding she is about your health goals. We all look forward to meeting you.


Director of Nutrition

Dayna holds a bachelor’s degree in Nursing from New York University and is a licensed Registered Nurse in New York State. Dayna is also an Exercise Physiologist with a bachelor’s degree in Exercise Science from Manhattan College...

Dayna has over 10 years of medical experience and is a pioneer in the field of Functional Medicine in both experience and knowledge. Dayna has been integral in the successful launch of two Functional Medicine businesses and continues to master and study at the Institute of Functional Medicine. She advocates a holistic approach to health that focuses on the whole person and the root causes of disease.

“My main goal is to treat patients in the most natural way, using real food, lifestyle modifications, supplements, and nutritional IV Therapy that give their body the nutrients it needs to heal itself. I focus on balancing patients’ bodies to lower inflammation, let go of excess fat, water, and toxins they may be holding onto, and provide them with anything they need for optimal health.

It is so rewarding to watch the amazing transformations in my patients. Most importantly, my patients are left with an education for a lifetime and feel empowered to maintain their new health because they understand what their bodies’ needs are and why.”

Dayna practices what she preaches. She believes, as Hippocrates once said, “Let thy food be thy medicine and medicine be thy food.” In her spare time, you can find Dayna on a yoga mat, trying out new healthy recipes, traveling, and spending time with her family.


Director of Wellness

Macaulay is an integrative medicine Physician Assistant with over 10 years of medical experience. After graduating from Yale’s PA program- Macaulay spent the next decade working in Philadelphia, New York and Connecticut in Emergency Medicine and in the acute care setting at Urgent Cares throughout Westchester and Fairfield counties. She additionally spent time working in private practice within Gastroenterology and Surgical specialities.

In an effort to optimize her own health, Macaulay became interested in holistic approaches to healthcare that she felt were lacking in mainstream medicine and began to integrate functional medicine into her own health and wellness about 8 years ago. She went on to participate in a Functional Medicine mentorship at a private practice in Westchester County, NY, and transitioned her career to become an Integrative Medicine Practitioner. Macaulay continues to further her knowledge and education while studying at the Institute of Functional Medicine (IFM).

Macaulay’s love of both allopathic and integrative medicine - combining years of acute care experience with the core tenets of integrative medicine - is what drew her to SeeBeyond. She is excited to help patients navigate their own wellness journey by listening to their story, addressing the issues at hand and helping dig deep into the root cause of their symptoms.

Macaulay has specialized in acute and emergency medicine and functional medicine. She is particularly passionate about women’s health, sports medicine and gastroenterology (GI).

When not seeing patients - you can find Macaulay trying to keep up with her children, playing tennis, training for half marathons or in the Catskill mountains.


Physician Assistant

Kate received her degree from the Institute of Integrative Nutrition in 2017 and has been a certified Yoga instructor since 2017. She teaches individual to live an intuitively balanced and conscious lifestyle through nutrition and movement. With a deep passion for serving people and a big heart, Kate can help anyone struggling with anxiety, weight struggles and fatigue.


Patient Coordinator


Here’s what our patients have told us.

“I never thought I could feel this good. This is the best I have felt in 15years. You have given me hope and motivation to build a new house. I never thought I would live long enough to live in a new house.”

“I never thought I could feel this good. This is the best I have felt in 15years. You have given me hope and motivation to build a new house. I never thought I would live long enough to live in a new house.”

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