**Core Concept**
Liver transplantation is a complex surgical procedure that involves replacing a diseased liver with a healthy one from a donor. The first successful liver transplant was a major milestone in the field of organ transplantation, marking the beginning of a new era in the treatment of end-stage liver disease.

**Why the Correct Answer is Right**
The first human liver transplant was performed by Dr. Thomas Starzl in 1963 at the University of Colorado. Dr. Starzl's pioneering work involved the development of immunosuppressive drugs, such as azathioprine, which enabled the recipient's immune system to accept the transplanted liver without rejecting it. This achievement paved the way for the widespread adoption of liver transplantation as a viable treatment option for patients with end-stage liver disease.

**Why Each Wrong Option is Incorrect**
**Option A:** This option is incorrect because it does not accurately reflect the person who performed the first human liver transplant.
**Option B:** This option is incorrect because it is not a well-known figure in the history of liver transplantation.
**Option C:** This option is incorrect because it is a different type of transplant and does not relate to the first liver transplant.

**Clinical Pearl / High-Yield Fact**
The development of immunosuppressive drugs was a crucial factor in the success of liver transplantation. Dr. Starzl's work laid the foundation for the use of similar immunosuppressive regimens in other types of organ transplantation.

**Correct Answer: C. Dr. Thomas Starzl**