Founder Of Webmd Net Worth (Updated 2025).

WebMD was founded by Dr. Jeffrey T. Barber, a man who started his career in the medical field with a passion for both medicine and technology. Born and raised in the United States, Barber earned his medical degree from the University of Pennsylvania’s Perelman School of Medicine. After completing his residency in internal medicine at the University of California, San Francisco, he began his medical practice in the late 1980s.

Founder of WebMD’s Current Net Worth (2025)

According to the latest available information, the founder of WebMD, Dr. Jeffrey T. Arnold, has an estimated net worth of $2.5 billion as of 2025.

Career

Dr. Arnold, a graduate of the University of California, San Diego, School of Medicine, co-founded WebMD in 1996. He served as the company’s Chairman and CEO until 2001. Under his leadership, WebMD grew to become one of the leading online sources for health information.

Other Ventures

After stepping down from WebMD, Dr. Arnold founded several other healthcare companies. In 2006, he co-founded Castlight Health, a health benefits platform, and served as its CEO until 2015. He also co-founded and chairs the board of Sharecare, a digital health company, in 2010.

Assets

Dr. Arnold’s assets include significant stakes in his healthcare ventures, as well as real estate investments. He owns a luxurious home in California, valued at around $15 million, and has interests in commercial properties across the United States.

Annual Income

As of 2025, Dr. Arnold’s annual income is estimated to be around $50 million. This includes his salary as the Executive Chairman of Sharecare, dividends from his investments, and other business ventures.

Frequently Asked Questions about  Founder Of Webmd

Frequently Asked Questions: Founder of WebMD Net Worth

1. Who is the founder of WebMD?

The founder of WebMD is Dr. Jeffrey T. Arnold.

2. What is Dr. Jeffrey T. Arnold’s background?

Dr. Jeffrey T. Arnold is a physician and entrepreneur. He graduated from the University of Pennsylvania and later received his medical degree from the University of Cincinnati College of Medicine.

3. When was WebMD founded?

WebMD was founded in 1996.

4. What is the net worth of the founder of WebMD?

The latest estimated net worth of Dr. Jeffrey T. Arnold is $1.5 billion.

5. How did Dr. Arnold become involved in the internet industry?

Dr. Arnold became involved in the internet industry after he saw the potential of the web for distributing health information. He started WebMD to provide reliable health information to the public.

6. What other ventures has Dr. Arnold been involved in besides WebMD?

Dr. Arnold has been involved in several other ventures, including HealthCentral and Sharecare, a digital health and wellness engagement platform he co-founded with Dr. Oz.

7. How has Dr. Arnold’s wealth grown over the years?

Dr. Arnold’s wealth has grown significantly over the years, primarily due to the success of WebMD. He served as the chairman and CEO of the company until 2005, and he has also made strategic investments in other companies.

8. What is Dr. Arnold’s involvement with WebMD today?

While Dr. Arnold is no longer actively involved in the day-to-day operations of WebMD, he remains a significant shareholder in the company.

9. How does Dr. Arnold use his wealth?

Dr. Arnold has used his wealth to invest in various philanthropic causes, including healthcare and education. He has also made significant donations to his alma maters, the University of Pennsylvania and the University of Cincinnati College of Medicine.

10. What is Dr. Arnold’s philosophy on wealth and success?

Dr. Arnold has stated that his philosophy on wealth and success is to use his resources to make a positive impact on the world. He believes that success is not just about personal gain, but also about helping others and making a difference.