Billionaire Profile
Gary Michelson
Global Rank
#2352

Image: Bandshee | CC BY-SA 4.0 | via Wikimedia Commons

Gary Michelson

CEO, Medical patents
UNITED STATES
Real-Time Net Worth
$1.764B
Estimated based on Medical patents stock value as of April 20, 2026
0% (24h)
Age
77
Source
Medical patents
Industry
healthcare
Citizenship
UNITED STATES

Biography

Dr. Gary K. Michelson (born January 14, 1949) is an American orthopedic surgeon, medical inventor, and philanthropist. His estimated net worth is $1.8 billion, primarily from his medical patents. His career began as an orthopedic surgeon, where he developed and patented numerous innovative surgical procedures and devices, particularly in spinal surgery. He later transitioned to philanthropy, founding organizations focused on medical research, education, and animal welfare. He signed The Giving Pledge in 2016, committing to donate the majority of his wealth to charitable causes.

Fact Checked
Verified by Editorial Team
Live Data
Updated 4/20/2026

Wealth Over Time

In-Depth Profile

Early Life

Gary K. Michelson was born in Philadelphia, Pennsylvania, on January 14, 1949. He was raised with three brothers by his mother and grandmother, whose struggles with syringomyelia inspired his interest in spinal ailments. His modest upbringing instilled in him the value of hard work. He graduated from Central High School of Philadelphia in 1966.

Rise to Success

Michelson's journey began with a strong academic foundation. He attended Temple University and Hahnemann Medical College of Drexel University. He completed his medical residency in orthopedic surgery in 1979 at Hahnemann Medical Hospital. Michelson then completed his fellowship training in spinal surgery at St. Luke's Medical Center. He practiced as a spinal surgeon for over 25 years. His innovation led to the development of over 950 patents worldwide for spinal surgery devices and techniques, often referred to as "Michelson Devices," which improved patient outcomes and reduced complications. In 2005, Michelson sold many of his spine-related patents to Medtronic for $1.35 billion, earning him a spot on the Forbes 400 list.

Key Business Strategies

Michelson's success stems from his pioneering inventions in spinal surgery, which revolutionized the field and significantly improved patient outcomes. He focused on creating safer, faster, and more effective procedures. He established Karlin Asset Management to manage his wealth, investing in real estate, venture capital, and private equity. He strategically licensed his technologies to Medtronic, realizing significant financial gains.

Philanthropy

After retiring from private practice, Michelson dedicated himself to philanthropy. He established the Michelson Medical Research Foundation, supporting research in vaccine development, immunology, and immunotherapy. He founded the Michelson Found Animals Foundation, which focuses on animal welfare, and the Michelson 20MM Foundation, which promotes educational access and innovation. He signed the Giving Pledge in 2016. He and his wife have also donated generously to the University of Southern California and UCLA for research facilities.

Career Milestones

1979

Medical Residency

Completed medical residency in orthopedic surgery at Hahnemann Medical Hospital.

1980

Practiced as a Spinal Surgeon

Began a 25-year career as a spinal surgeon, developing and patenting numerous medical devices and procedures.

2005

Patent Sale

Sold spinal surgery patents to Medtronic for $1.35 billion.

2005

Founded Philanthropic Organizations

Established Michelson Medical Research Foundation and Michelson Found Animals Foundation.

2016

Signed The Giving Pledge

Committed to donating the majority of his wealth to philanthropic causes.

Philanthropy & Social Impact

Medical Research

Michelson Medical Research Foundation

$200M+

Supports research in vaccine development, immunology, and immunotherapy.

Animal Welfare

Michelson Found Animals Foundation

$100M+

Focuses on animal welfare, including reducing shelter euthanasia and promoting pet adoption.

Education

Michelson 20MM Foundation

Unknown

Supports educational access, efficacy, and equity for students.

Medical Research

USC Michelson Center for Convergent Bioscience

$50M

Funded the creation of the USC Michelson Center for Convergent Bioscience.

Medical Research

UCLA California Institute for Immunology and Immunotherapy

$120M

Donation for the California Institute for Immunology and Immunotherapy.

Business Philosophy & Leadership

Notable Quotes

"We're going to cure cancer; we're going to cure heart disease."

"When you become a doctor, you will fix me."

Leadership Principles

Innovation

Continuously develop new technologies and procedures to improve patient outcomes.

Philanthropy

Dedicate resources to advance medical research, animal welfare, and education.

Strategic Partnerships

Collaborate with leading institutions and organizations to achieve impactful results.