Mark Hyman (doctor)

Last updated

Mark Hyman
Function-Dr.Mark-Hyman.jpg
Hyman in 2021
Born
Mark Adam Hyman

(1959-11-22) November 22, 1959 (age 65)
Occupation(s)Physician, author
Known for Functional medicine advocacy, pegan diet
Website drhyman.com

Mark Adam Hyman (born November 22, 1959) [1] is an American physician and author. [2] [3] [4] He is the founder and medical director of The UltraWellness Center. [5] Hyman was a regular contributor to the Katie Couric Show until the show's cancellation in 2013. [6] He hosts an eponymous podcast, The Dr. Hyman Show, which examines many topics related to human health. He is the author of several books on nutrition and longevity, of which 15 have become New York Times bestsellers, including Food Fix, Eat Fat, Get Thin, and Young Forever. [7]

Contents

Hyman is a proponent of functional medicine, [8] a controversial form of alternative medicine. [9] [10] He is the board president of clinical affairs of the Institute for Functional Medicine and is the founder of and senior adviser to the Center for Function Medicine at the Cleveland Clinic. [6] [11] [12] [13] Hyman promotes the pegan diet, which has been called a fad diet by some dietitians. [14] [15]

Education

Hyman was born in New York [16] to Ruth Sidransky. He graduated from Cornell University with a bachelor's degree in Asian Studies. [17] He received his Doctor of Medicine degree from the University of Ottawa and completed his training at the Community Hospital of Santa Rosa in family medicine. [18]

Career

Early career

Hyman started his medical career as a family physician in rural Idaho and later as an emergency department physician in Massachusetts. [17] [19] [20] He was the co-medical director at Canyon Ranch in Lenox, Massachusetts, from 1996 to 2004. [17] [21] He opened The UltraWellness Center in Lenox after leaving Canyon Ranch. [22]

Hyman is one of the most prominent proponents of functional medicine, [8] a controversial form of alternative medicine; [9] [10] there is no definitive clinical evidence of its effectiveness. [23] He is a contributing editor to the journal Alternative Therapies in Health and Medicine and was editor-in-chief until 2008. [24] [25]

In 2009, Hyman testified before the United States Senate Committee on Health, Education, Labor, and Pensions about integrative medical care. [5] [26] That same year, he won the Linus Pauling award from the Institute for Functional Medicine. [27]

2010-2020

Hyman participated in a Partners In Health program to bring medical care to Haiti following the 2010 Haiti earthquake. [2] [28] In 2011, Hyman presented at The Nantucket Project on the root causes of disease. [29]

In December 2013, The Daniel Plan, a book Hyman co-authored with Pastor Rick Warren and Daniel Amen, became number one on the New York Times Best Seller list and was awarded Christian Book of the Year in 2013. [30] [31] [32] Hyman is the author of several books on nutrition and health, such as 10 Day Detox Diet. [33] In 2014, Hyman founded Center for Functional Medicine at the Cleveland Clinic. [34] [35] He appeared as a featured expert in the 2014 documentary film Fed Up. [34] [16] He was previously an unpaid contributing blogger for The Huffington Post through their contributors program. [36] The same year, Hyman spoke at the World Economic Forum in Davos. [37]

He collaborated with Robert F. Kennedy Jr.'s 2014 book Thimerosal: Let the Science Speak, writing the preface in which he advocates for the removal of thimerosal from vaccines as a precautionary measure. [38] Hyman convinced Kennedy to remove controversial chapters incorrectly linking thimerosal to autism. [39] [40] In 2016, Hyman joined environmentalists and civil rights leaders in calling for federal investigations into U.S. fluoridation policy, writing that communities of color are at particular risk of adverse health impacts. [41] In an episode of The Diary of a CEO podcast, Hyman claimed that autism could be caused by eating gluten or by childhood vaccines, contrary to widely accepted scientific evidence. [42]

A 2014 New York Times article described Hyman's relationship as a medical adviser to Bill and Hillary Clinton. [16]

Quackwatch lists Hyman's 2003 book Ultraprevention: The 6-Week Plan That Will Make You Healthy for Life as one of their non-recommended books due to promoting misinformation and containing unsubstantiated advice. [43]

In 2020, Hyman founded Food Fix Campaign, a nonprofit organization addressing the food system's impact on health and the environment through policy change. [44] [45] Hyman was director of the Center for Functional Medicine at the Cleveland Clinic until some point in 2023, when cardiologist Dr. James E. Carter stepped into the position. [46]

2021-present

In 2021, Hyman co-founded Function Health, a membership-based diagnostic health platform company that offers direct-to-consumer lab tests, including ones for organ health, hormone, nutrient, metabolic and cancer signal tests. [47] [48] Hyman co-founded the company to deal with "an overburdened health system" that he claimed led to increases in chronic illness and misdiagnoses, and that the company "removed barriers around extensive lab testing." [49]

Since its founding in 2021, Hyman has acted as the chief medical officer of the company. [13] As of 2023, Function Health has completed more than 3 million lab tests; as of 2024, the company had at least 100,000 members. [47] [46] The company has raised $53 million in seed and series A fundraising rounds from Andreessen Horowitz, Wisdom.vc, Draft Ventures, K5 and G9 Ventures, among others. [49] [48] The company partnered with health club Equinox Group to offer a personalized nutrition, sleep, and fitness coaching program. [50]

In June 2024, Hyman launched a podcast called "Health Hacks." [13] That same month, he signed with talent agency WME, also known as Endeavor. [13] In September 2024, Hyman testified before the House Ways and Means health subcommittee about the root causes of disease. [51] [52] As of January 2025, he is the board president of clinical affairs of the Institute for Functional Medicine. [6] [11] [12]

Pegan diet

Hyman endorsed a low-carbohydrate high-fat diet in his books Eat Fat Get Thin and The Eat Fat, Get Thin Cookbook, published in 2016. In these books, Hyman disputes commonly held ideas about consuming dietary fat. [53] He says that saturated fat does not cause heart disease and obesity; processed carbohydrates do. [53] [54] [55] Hyman recommends his readers transition to a pegan diet. [53] [54]

Hyman promoted the pegan diet, a plant-rich diet that combines principles of the paleo and vegan diets. [14] [56] The pegan diet is gluten-free and encourages consumption of nonstarchy vegetables with grass-fed organic meats and low-mercury fish. The diet consists of 75% plant foods and limits fruits to low-glycemic berries. [14] The pegan diet opposes refined sugar and foods that can spike insulin production. The diet also opposes cow's milk but is not dairy free. Hyman allows the occasional organic goat or sheep milk, yogurt, kefir, grass-fed butter, ghee or cheese. [14] Hyman has stated that the pegan diet can be defined by one simple rule: "If God made it, eat it; if man made it, leave it." [14]

Hyman first wrote about the pegan diet in 2014 and outlined it in his book Food: What the Heck Should I Eat?, published in 2018. [57] [58]

Reception

The pegan diet has been termed by some dietitians as a fad diet. [14] [15] The diet's emphasis on vegetables and omega-3 fats is in accord to mainstream nutrition advice but has been criticized for limiting the consumption of beans and whole grains, which are associated with multiple health benefits such as reducing cardiovascular disease and cancer risk and supporting weight management. [14] [59] The pegan diet has been called restrictive and it has been suggested that it may cause magnesium, iron or calcium deficiency. [60]

A review in Publishers Weekly commented that "Pegan is a silly, paradoxical misnomer: no diet can be simultaneously paleo (meat, fats, and few vegetables/fruit) and vegan (with no animal products whatsoever). However, the diet’s recommendations are basically sound: fresh, locally sourced, preferably organic food; nothing refined or processed; and a focus on not raising blood sugar." [61]

Dietitian Carrie Dennett has written that "while the pegan diet is more moderate - and potentially easier to follow - than either of its dietary parents, it does restrict many nutritious foods for reasons that aren't quite supported by science." [14] A downside to the diet is that it can be costly for those with low incomes who cannot afford the expensive "grass-fed" and "pasture-raised" animal source foods that Hyman recommends. [14] Aisling Pigott, a dietitian and spokesperson for the British Dietetic Association, has suggested that the pegan diet is too restrictive to maintain and although some of its principles such as eating more plant-based foods and fewer processed foods are recommended for good health, "labeling this as a 'diet' is unethical and potentially dangerous and difficult to follow." [62]

Dietitian Alyssa Pike has disputed Hyman's claim that gluten should be avoided by people without a gluten allergy or intolerance and concluded that "the concept of this diet, combined with its number of restrictive rules, will likely make it hard to follow long-term and add to confusion about what to eat and why." [63]

Oncologist Adil Akhtar has commented that "the pegan diet has taken good things from the vegan diet and attached it to some of the good things from the paleo diet. Both of them emphasize eating whole, natural foods, and avoiding eating anything processed or anything artificial. If you look at the pegan diet, it's about 75% vegan. The only difference is the source of protein in the vegan diet. Vegans get protein from beans and legumes. On the pegan diet, you're allowed to tap into grass-fed, healthy animal meat". [64] Akhtar has noted that the pegan diet "looks quite close to the Mediterranean diet" and may be helpful to those who want to reduce their risk of developing cancer. [64]

Publications

Related Research Articles

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References

  1. Leikvoll, Vanessa. "Dr. Mark Hyman". Leaders.com. Retrieved January 8, 2025.
  2. 1 2 "Haiti Relief Aid Unfurls". CBS. January 17, 2010. Retrieved September 17, 2013.
  3. "HARDCOVER ADVICE & MISC". The New York Times. April 8, 2012. Retrieved September 17, 2013.
  4. "Hardcover Advice & Misc". The New York Times. March 29, 2009. Retrieved September 17, 2013.
  5. 1 2 Mark Hyman (February 26, 2009). "Testimony of Mark Hyman, M.D." (PDF). Senate Committee on Health, Education, Labor and Pensions. Retrieved September 17, 2013.
  6. 1 2 3 "Dr. Mark Hyman". KAC Productions. Archived from the original on September 25, 2013. Retrieved September 17, 2013.
  7. "Dr. Mark Hyman Is Hosting a Virtual Event Tonight You Won't Want to Miss". Good Housekeeping. May 13, 2024. Retrieved January 28, 2025.
  8. 1 2 McHale, Fionnuala (October 23, 2018). "Functional medicine: Is it the future of healthcare or just another wellness trend?". Irish Independent .
  9. 1 2 Gorski D (September 27, 2018). "Functional medicine: The ultimate misnomer in the world of integrative medicine". Science-Based-Medicine.
  10. 1 2 Bellamy J (October 26, 2017). "AAFP: Functional Medicine lacks supporting evidence; includes "harmful" and "dangerous" treatments". Science-Based-Medicine.
  11. 1 2 "Board of Directors" . Retrieved September 15, 2014.
  12. 1 2 "Physician-author Mark Hyman". PBS. March 27, 2012. Retrieved September 17, 2013.
  13. 1 2 3 4 Stephan, Katcy (June 20, 2024). "Dr. Mark Hyman Signs With WME (EXCLUSIVE)". Variety. Retrieved January 13, 2025.
  14. 1 2 3 4 5 6 7 8 9 Dennett, Carrie. (February 4, 2019). "Paleo and veganism have given birth to peganism. But is this new diet any good for you?". Washington Post. Retrieved 10 November 2020.
  15. 1 2 "Here’s the latest diet fad called 'peganism'". Health24.com. Retrieved 8 November 2020.
  16. 1 2 3 Amy Chozick (April 11, 2014). "He Tells the Clintons How to Lose a Little". The New York Times . Retrieved April 14, 2014.
  17. 1 2 3 Hyman, M. (July 2004). "Mark Hyman, MD practicing medicine for the future". Alternative Therapies in Health and Medicine. 10 (4): 82–89. PMID   15285279.
  18. "Mark Hyman, MD". Cleveland Clinic.
  19. "Turning Point: Q&A with Mark Hyman, MD". Kripalu. April 7, 2012. Retrieved September 17, 2013.
  20. "Excerpt:The UltraMind Solution'". ABC. January 14, 2008. Retrieved September 17, 2013.
  21. Sherman, Len (October 2, 2001). The Canyon Ranch Guide to Living Younger Longer: A Complete Program for Optimal Health for Body, Mind, and Spirit. Simon & Schuster. ISBN   978-0684871363.
  22. Derek Gentile (January 26, 2010). "Local couple provides medical relief for grieving Haitians". The Berkshire Eagle. Pittsfield, Massachusetts.
  23. Gorski, David (September 29, 2014). "Quackademia update: The Cleveland Clinic, George Washington University, and the continued infiltration of quackery into medical academia". Science–Based Medicine. Retrieved December 2, 2016.
  24. "Editorial Board". Alternative Therapies. Retrieved September 17, 2013.
  25. "Integrative Medicine - A Clinician's Journal - Press Room". web.archive.org. February 11, 2009. Retrieved January 8, 2025.
  26. "Full Committee Hearing — Integrative Care: A Pathway to a Healthier Nation". US Senate Committee. February 26, 2009. Retrieved September 17, 2013.
  27. "Linus Pauling Award | The Institute for Functional Medicine". www.ifm.org. Retrieved January 13, 2025.
  28. Jenn Smith (January 11, 2011). "Berkshire volunteers reflect on Haiti's road ahead". The Berkshire Eagle. Pittsfield, Massachusetts.
  29. Tamny, John (October 14, 2011). "Can The Nantucket Project Change Who We Are?". Forbes. Retrieved January 13, 2025.
  30. Charles, Ron (February 17, 2016). "Rick Warren's weight-loss plan named Christian Book of the Year - The Washington Post". Washington Post . Archived from the original on February 17, 2016. Retrieved January 13, 2025.
  31. Anugrah Kumar. "Rick Warren's Bestseller 'Daniel Plan' Seeks to Change Lives, Not Just Food Habits". Christian Post. Retrieved January 31, 2014.
  32. "Rick Warren, co-authors discuss their diet program, "The Daniel Plan"". CBS News. December 4, 2013. Retrieved January 31, 2014.
  33. Pesce, Nicole Lyn (February 11, 2014). "'10 Day Detox Diet' author Mark Hyman tells how to end sugar addiction and clean up your diet". New York Daily News .
  34. 1 2 Townsend, Angela (September 22, 2014). "Cleveland Clinic to open Center for Functional Medicine; Dr. Mark Hyman to be director". Cleveland.com. Retrieved November 29, 2014.
  35. Stone, Abbey (February 13, 2024). "The Real Life Diet of Longevity Doctor Mark Hyman, Who Developed a Six-Pack in His 60s". GQ. Retrieved January 8, 2025.
  36. "Mark Hyman". The Huffington Post. Retrieved September 17, 2013.
  37. Townsend, Angela (September 22, 2014). "Cleveland Clinic to open Center for Functional Medicine; Dr. Mark Hyman to be director". The Plain Dealer. Retrieved January 15, 2025.
  38. Functional Medicine (CS31) - YouTube. YouTube. McGill Office for Science and Society. April 13, 2019. Event occurs at 6:18. Retrieved April 18, 2019.
  39. Kloor, Keith (July 18, 2014). "Robert Kennedy Jr.'s new book raises questions, but are the answers clear?". The Washington Post.
  40. Kaplan, Sarah (January 10, 2017). "The truth about vaccines, autism and Robert F. Kennedy Jr.'s conspiracy theory". The Washington Post.
  41. SWIS News. Ref: 615 (April 2016). http://safewaterinformation.org/2016-2/april-2016/ Retrieved 22 Jan 2017
  42. Wilson, Clare (December 13, 2024). "Four wildest health claims in Steven Bartlett's Diary of a CEO podcast debunked". The i Paper. Retrieved December 13, 2024.
  43. "Nonrecommended Books". Quackwatch . Retrieved March 6, 2014.
  44. Nierenberg, Danielle (February 24, 2023). "Activating Our Body's Own Innate Healing System". Food Tank. Retrieved January 8, 2025.
  45. Casey Means, M. D. (August 31, 2022). "A great meal may save America". The Hill. Retrieved January 8, 2025.
  46. 1 2 Borrell, Brendan (December 18, 2024). "He Built a Wellness Empire While Adventuring With Robert F. Kennedy Jr". The New York Times. ISSN   0362-4331 . Retrieved January 13, 2025.
  47. 1 2 Gupta, Shalene (March 19, 2024). "How Function Health is arming patients with extensive test results". Fast Company. Archived from the original on April 22, 2024. Retrieved January 13, 2025.
  48. 1 2 Burns, Emily (June 25, 2024). "Dr. Mark Hyman's Function Raises $53 Million Series A With Participation From Matt Damon, Zac Efron and More". WWD. Retrieved January 13, 2025.
  49. 1 2 "Function raises Series A funding to provide access to over 100 lab tests". VatorNews. June 25, 2024. Retrieved January 13, 2025.
  50. Smith, Dana G. (May 7, 2024). "Could Equinox's New $40,000 Membership Really Help You Live Longer?". The New York Times. ISSN   0362-4331 . Retrieved January 15, 2025.
  51. "Four Key Moments: Hearing on Chronic Disease Prevention and Treatment – Ways and Means" . Retrieved January 13, 2025.
  52. Ogles, Jacob (September 12, 2024). "Vern Buchanan to lead congressional hearing on chronic health care costs". Florida Politics - Campaigns & Elections. Lobbying & Government. Retrieved January 15, 2025.
  53. 1 2 3 O'Connor, Anahad. (2016). "Making a Case for Eating Fat". The New York Times. Retrieved 8 November 2020.
  54. 1 2 "The Eat Fat, Get Thin Cookbook: More than 175 Delicious Recipes for Sustained Weight Loss and Vibrant Health". Publishers Weekly. Retrieved 8 November 2020.
  55. Owen, Jordan. (2016). "Dr. Mark Hyman's New cookbook advises we can 'Eat Fat, Get Thin'". Chicago Sun Times. Retrieved 8 November 2020.
  56. Rear, Jack. (2019). "Introducing the 'pegan diet' – like veganism, with added meat". The Telegraph. Retrieved 8 November 2020.
  57. "Why I am a Pegan – or Paleo-Vegan – and Why You Should Be Too!". Drhyman.com. Retrieved 8 November 2020.
  58. "The 13 Pillars of the Pegan Diet". Experiencelife.com. Retrieved 8 November 2020.
  59. "For Your Information: Understanding the Pegan Diet By Judith C. Thalheimer, RD, LDN Today's Dietitian Vol. 17 No. 10 P. 20". Todaysdietitian.com. Retrieved 8 November 2020.
  60. "The Pegan Diet (Paleo Vegan) | A Dietitian’s Guide to Risks vs Benefits". Abbeyskitchen.com. Retrieved 8 November 2020.
  61. "Food: What the Heck Should I Eat? The No-nonsense Guide to Achieving Optimal Weight and Lifelong Health". Publishers Weekly. Retrieved 8 November 2020.
  62. Muzaffar, Maroosha. (2019). "New Millennial Diet: Vegan + Palo = Peganism". Ozy.com. Retrieved 8 November 2020.
  63. "What is the Pegan Diet?". Foodinsight.org. Retrieved 8 November 2020.
  64. 1 2 Howley, Elaine K. (July 3, 2019). "What is the Pegan Diet?". U.S. News & World Report .

Further reading