Cardiologists near you

Cardiologist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Chicago, IL
  4. Dallas, TX
  5. Denver, CO
  6. Detroit, MI
  7. Houston, TX
  8. Los Angeles, CA
  9. Miami, FL
  10. New York, NY
  11. Orlando, FL
  12. Philadelphia, PA
  13. Phoenix, AZ
  14. Riverside, CA
  15. San Antonio, TX
  16. San Diego, CA
  17. San Francisco, CA
  18. Seattle, WA
  19. St. Louis, MO
  20. Tampa, FL
  21. Washington, DC

Chiropractors near you

Chiropractor providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Antonio, TX
  19. San Diego, CA
  20. San Francisco, CA
  21. Seattle, WA
  22. St. Louis, MO
  23. Tampa, FL
  24. Washington, DC

Dentists near you

Dentist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Antonio, TX
  19. San Diego, CA
  20. San Francisco, CA
  21. Seattle, WA
  22. St. Louis, MO
  23. Tampa, FL
  24. Washington, DC

Dermatologists near you

Dermatologist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Antonio, TX
  19. San Diego, CA
  20. San Francisco, CA
  21. St. Louis, MO
  22. Tampa, FL
  23. Washington, DC

Family Physicians near you

Family Physician providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Antonio, TX
  19. San Diego, CA
  20. San Francisco, CA
  21. Seattle, WA
  22. St. Louis, MO
  23. Tampa, FL
  24. Washington, DC

OB-GYNs near you

OB-GYN providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. New York, NY
  13. Orlando, FL
  14. Philadelphia, PA
  15. Phoenix, AZ
  16. Riverside, CA
  17. San Antonio, TX
  18. San Diego, CA
  19. San Francisco, CA
  20. Seattle, WA
  21. St. Louis, MO
  22. Tampa, FL
  23. Washington, DC

Ophthalmologists near you

Ophthalmologist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Charlotte, NC
  4. Chicago, IL
  5. Dallas, TX
  6. Denver, CO
  7. Detroit, MI
  8. Houston, TX
  9. Los Angeles, CA
  10. Miami, FL
  11. Minneapolis, MN
  12. New York, NY
  13. Orlando, FL
  14. Philadelphia, PA
  15. Phoenix, AZ
  16. Riverside, CA
  17. San Diego, CA
  18. San Francisco, CA
  19. St. Louis, MO
  20. Tampa, FL
  21. Washington, DC

Orthopedic Surgeons near you

Orthopedic Surgeon providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. New York, NY
  13. Orlando, FL
  14. Philadelphia, PA
  15. Phoenix, AZ
  16. Riverside, CA
  17. San Antonio, TX
  18. San Diego, CA
  19. San Francisco, CA
  20. Seattle, WA
  21. St. Louis, MO
  22. Tampa, FL
  23. Washington, DC

Pediatricians near you

Pediatrician providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Antonio, TX
  19. San Diego, CA
  20. San Francisco, CA
  21. Seattle, WA
  22. St. Louis, MO
  23. Tampa, FL
  24. Washington, DC

Physical Therapists near you

Physical Therapist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Antonio, TX
  19. San Diego, CA
  20. San Francisco, CA
  21. Seattle, WA
  22. St. Louis, MO
  23. Tampa, FL
  24. Washington, DC

Podiatrists near you

Podiatrist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. New York, NY
  13. Orlando, FL
  14. Philadelphia, PA
  15. Phoenix, AZ
  16. Riverside, CA
  17. San Antonio, TX
  18. San Diego, CA
  19. San Francisco, CA
  20. Seattle, WA
  21. St. Louis, MO
  22. Tampa, FL
  23. Washington, DC

Psychiatrists near you

Psychiatrist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.

  1. Atlanta, GA
  2. Baltimore, MD
  3. Boston, MA
  4. Charlotte, NC
  5. Chicago, IL
  6. Dallas, TX
  7. Denver, CO
  8. Detroit, MI
  9. Houston, TX
  10. Los Angeles, CA
  11. Miami, FL
  12. Minneapolis, MN
  13. New York, NY
  14. Orlando, FL
  15. Philadelphia, PA
  16. Phoenix, AZ
  17. Riverside, CA
  18. San Antonio, TX
  19. San Diego, CA
  20. San Francisco, CA
  21. Seattle, WA
  22. St. Louis, MO
  23. Tampa, FL
  24. Washington, DC
Dr. Leon Buffaloe, MD, Internist

Dr. Leon Buffaloe, MD

Internist

‍114 B Hospital Drive
Simpsonville, SC 29681

Overall rating

Top reviews

Highly recommend, this was my first visit as a new patient and Dr. Buffaloe is very attentive, caring and took time to talk with me and learn about my current concerns and medical history. I never felt rushed during my visit. FromShow more the moment I walked in I felt at ease and his team was very kind and helpful as well. I am grateful to my neighbor that recommended his practice when we moved to the area.

Kristie J. • January 06, 2026

I was referrred to Dr. Buffaloe from simply asking a question Facebook. Now years later the decision remains still the best! The ENTIRE team is extremely supportive! Dr. Buffaloe is patient, detailed and accommodating. He allows Show moreyou the room to speak on what you're experiencing and goes into action. I have now referred family members who have become a part of the Grace Internal Medicine Family. Highly recommend!

Artina L. • January 28, 2026

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Got questions for
Dr. Leon Buffaloe, MD?


About Dr. Leon Buffaloe, MD

Dr. Leon Buffaloe, Jr. was born in Washington, DC and raised in Prince George’s County, Maryland. At 18, he left home to serve his country as an Army Combat Medic. During 12 years of active duty, Dr. Buffaloe served in Operation Desert Storm, Operation Restore Hope, as well as during the Iraq War. After his tour to Somalia, he was accepted into the Army’s Licensed Practical Nurse Program and continued working across various areas of Nursing.

Dr. Buffaloe obtained a degree with Cum Laude honors in Biological Studies from the University of South Carolina in 2004 and went on to graduate from the University’s School of Medicine in 2008.

After graduating and completing his residency at Palmetto Health Richland—now PRISMA Health Richland—he went to work as a physician with SELF Regional in Laurens, SC and eventually moved to Simpsonville to help open a clinic for PRISMA Health Upstate. Dr. Buffaloe felt led to take his 30+ years of healthcare experience to build Grace Internal Medicine, an independent practice with an affiliate partner in MUSC (Medical University of South Carolina).

With a comfortable and approachable environment, Grace Internal Medicine welcomes community members from all over the Upstate, all of whom can be expect to be treated with the utmost respect. Whether you are a longtime patient, employee, or new to Grace Internal Medicine, Dr. Buffaloe and his team are committed to making a difference in your healthcare journey.

Meeting his wife while on tour in Honduras in 1999, Army Surgical technologist, Asante, now Family Medicine Physician, have four kids Dominique, Nicholas, Leon III, and Naomi - along with a beagle named CJ! In his downtime, Dr. Buffaloe enjoys time with his family, and working in his church.


Location

Grace Internal Medicine

‍114 B Hospital Drive
Simpsonville, SC, 29681


More About Dr. Leon Buffaloe, MD

NPI Number

1366603391

Provider's Gender

Male


Reviews

4.93
274 Reviews

As always Dr. Buffaloe is very professional. His staff is more friendly now as well

Philip B. • March 26, 2026

Gracious, caring and respectful environment where health care practitioners are knowledgeable, and empathetic. These folk take the time to listen to what a patient tell them and then do their best to address your most urgent need. Service that other establishment could emulate/copy. Give them a call and see for yourself!

Colleen K. • March 26, 2026

Staff is very friendly and supportive. Doctors and nurses are very knowledgeable. Once you leave office just know someone is on standby to support and answer you concerns in a timely manner. Regards

James D. • March 26, 2026

Always generous

Ada Y. • March 25, 2026

Great doctor. He takes time to listen to your concerns and address them before you leave.

Ladonua B. • March 24, 2026

Good

Dianne S. • March 23, 2026

N/A

Thierno B. • March 23, 2026

Was having a problem with my heart,but did not know what, my heart rate was all over the place, Dr.Buffaloe, check me good said, iam sending you to the hospital by ambulance. Got there, I had blood in heart. Thank God for Dr.Buffaloe, he is more than a doctor, he is a sent doctor. And his staff is just awesome. God bless you always Dr.Buffaloe and staff.

Robbie E. • March 20, 2026

Great experience,

Latonya W. • March 19, 2026

I have been a long time patient and I have had nothing but great experiences. Awesome and professional at what he does. Couldn't have picked a better doctor!!

Derrick B. • March 18, 2026

Great experience

Stanley H. • March 18, 2026

very good

Bessie K. • March 17, 2026

Dr. Buffaloe actually takes the time to LISTEN to you and discuss your situation. Great staff and wonderful facility.

Bruce L. • March 12, 2026

Dr. Buffaloe is very professional, thorough, compassionate and attentive. He listens and maintains an attitude of excellence and grateful to his patients.

Donna T. • March 12, 2026

Very good he is very good doctor

Fernando Leon B. • March 12, 2026

This is my 2nd year as a patient, I’ve been extremely pleased with the care received. I like the proactive questions of gender, age concerns approach. Patient concerns are priority too.

Toney M. • March 11, 2026

Very professional and thorough

Dallas R. • March 07, 2026

Good

Ronnie S. • March 06, 2026

Great experience.

Douglas B. • March 04, 2026

Genuine care of Dr Buffaloe and staff

Vanessa B. • March 03, 2026

Very caring, personable, bright friendly experience every time. Makes you feel heard and understood.

Cary H. • February 26, 2026

Respect the way I noticed all patients get treated with care.

Billy G. • February 24, 2026

Different

Gloria P. • February 20, 2026

Dr. Buffaloe is always very nice and pleasant to be around. He answers any questions I have, I’m grateful to have him as my Dr!

April M. • February 19, 2026

Answered all my concerns

Darlene K. • February 19, 2026

Entire office is so kind courteous, efficient. Always seen in a timely manner and never feel rushed. Atmosphere is calming and the front desk girls are amazing!

Laura B. • February 17, 2026

Mission accomplished,

Willie H. • February 13, 2026

Great Experience He is the Best Doctor A patient can have.

Betty S. • February 06, 2026

Always excellent care of my physical as we ll as mental.

Bianca G. • February 04, 2026

Everybody was so nice and polite I would recommend the practice to anyone that was looking for a doctor and Dr Buffalo took time to talk to you.

Michael C. • February 04, 2026

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