William Rivera, MD, Surgeon

William Rivera, MD

Surgeon

18144 Highway 18
Suite 130
Apple Valley, CA 92307

+5 more locations

Overall rating

Top reviews

From the moment I walked in the office for my appointment, I felt welcomed, in a relaxed atmosphere. Everyone was exceptionally nice, welcoming and knowledgeable. The wait time was not long at all, actually I believe I was out oShow moref the office within 1 1/2 hours, this was my 1st appointment and I had MANY questions all of which Dr. Rivera answered, he sounds so sure of his answers, that I actually left more relaxed knowing that I will be in knowledgeable and caring hands.

Emma O • July 24, 2026

Dr.Rivera is one of the of the best, caring doctors I have been blessed to have. I give the Lord first,but I truly believe he saved my life. He's treated me with respect and his office staff was so kind. Sincerely LD

Linda D • July 15, 2026

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About William Rivera, MD

Dr. Rivera graduated from the prestigious Surgery Residency Program at Morristown Memorial Medical Center, Morristown, New Jersey; affiliated with New York Mount Sinai School of Medicine. He successfully completed his Residency program and Chief Resident year, and was awarded the Hughes D. Dougan MD Award : 2010 Chief Resident Teaching Award. Since then, they have been providing the community with excellent cutting edge surgical care, with the best surgical outcomes, lowest complication rates, lowest length of hospital stay and lowest readmission rates; which allow patients a rapid recovery to return to their normal lifestyle. Dr. Rivera treats a wide variety of surgical conditions among which include: skin cancer, soft tissue tumors, hernia repair, gallbladder disease, gallstones, colon cancer, breast cancer, appendiceal cancer, diverticulitis, robotic surgery; and provides emergency surgical care as well. Why go "down the hill" when you can get the same care in your community.

Services, Conditions and Procedures

Appendicitis

Breast cancer

Colon cancer

Diverticulosis/Diverticulitis

Emergency surgery

Feeding tubes

Gallbladder disease

Hernias

Peritoneal dialysis catheter and portacath placement

Soft tissue neoplasms and skin cancer


Locations (6)

Bryan Rivera Md Inc.

18144 Highway 18
Suite 130
Apple Valley, CA, 92307

18300 Highway 18
Apple Valley, CA, 92307

18400 U.S. Highway 18 Suite B
Apple Valley, CA, 92307

13777 Air Expressway Blvd
Victorville, CA, 92394

15248 11th St
Victorville, CA, 92395

16850 Bear Valley Rd
Victorville, CA, 92395


More About William Rivera, MD

Practice

Bryan Rivera Md Inc.

Hospital Affiliations

  • Desert Valley Hospital
  • St. Mary Medical Center
  • St. Mary Outpatient Surgery Pavilion
  • Victor Valley Global Medical Center

Specialties

Insurance

  • Anthem Blue Cross of California
  • Blue Cross Blue Shield of California
  • CIGNA
  • Medicare Part B of Northern California
  • St. Joseph Heritage Healthcare

NPI Number

1447498985

Provider's Gender

Male


Background and Education

Years practicing

13.0 years

Education

  • Morristown Medical Center, Morristown, NJ. Mount Sinai afiliate, 2010

Awards

  • Hughes D. Dougan MD Award : Chief Resident Teaching Award.

Reviews

4.96
604 Reviews

The personal is very kind and are attentive.

Leticia V • July 29, 2026

Very understanding and through!

Joyce C • July 29, 2026

From the moment I walked in the office for my appointment, I felt welcomed, in a relaxed atmosphere. Everyone was exceptionally nice, welcoming and knowledgeable. The wait time was not long at all, actually I believe I was out of the office within 1 1/2 hours, this was my 1st appointment and I had MANY questions all of which Dr. Rivera answered, he sounds so sure of his answers, that I actually left more relaxed knowing that I will be in knowledgeable and caring hands.

Emma O • July 24, 2026

Dr Rivera and his staff are AMAZING!

Carlos M • July 16, 2026

Dr.Rivera is one of the of the best, caring doctors I have been blessed to have. I give the Lord first,but I truly believe he saved my life. He's treated me with respect and his office staff was so kind. Sincerely LD

Linda D • July 15, 2026

Very good doctor,he took excellent care of me!

Bruce F • June 18, 2026

Best Care of patient

James D • June 10, 2026

Dr. Rivera showed great care and compassion during my visit and explained everything in an easy manner to make the right decision for my surgery. I felt at peace and trusted him completely, which is how you should feel with anyone taking care of your health and well being. Thank you.

Abigail G • April 22, 2026

We were seem 2 days early due to a defective drain tube, Dr. Rivera is always friendly and efficient even on non-scheduled days !

Donna R • March 30, 2026

exelent envirement comfortable visit

James D • March 19, 2026

I love Dr. Rivera. He explains things so you understand them. Takes time to make sure your needs are meet. This is one of the best surgeon in the high desert. Highly recommend him.

Lori O • March 09, 2026

Clean and fast great service thanks

Eva P • February 25, 2026

Dr. BRYAN RIVERA LOOKS OUT FOR YOU AND WHAT IS AT YOUR BEST INTEREST WITH REGARDS TO YOUR HEALTH. HE ADMINISTERED AND DOCTORED ALL OF MY 4 SURGERIES WITH AMAZING RESULTS. I WAS ALWAYS IN GREAT HANDS. IM VERY GREATFUL!

Lorena A • February 10, 2026

One of the most caring doctors and staff I have ever needed! Trust them very much!!!

Lisa C • January 21, 2026

Dr Rivera got me through two surgeries last year. He does care about his patients. He listened to my concerns . He truly did get me through some rough times. I appreciate his expertise in regards to hernias. The two ladies in the office were very nice as well.

Barbara B • January 15, 2026

Dr. Rivera is incredible! I went to see him for hernia repair. He got me scheduled quickly, was attentive and answered all my questions. I had my follow up and everything is healing beautifully! Highly recommend Dr. Rivera!

Gwendolen O • January 13, 2026

Excellent staff , wonderful caring Dr.

Cameron C • December 24, 2025

Dr. Bryan Rivera and staff were very helpful and kind 2nd hernia went great would recommend 👌

Daniel K • December 22, 2025

Dr Rivera was very gentle and direct. He took the time to explain very clearly his recommendations and why he was making them. For a first visit the wait time was reasonable.

Helena B • November 25, 2025

Office is efficient ,friendly, Dr Rivera is awesome

Daniel K • November 10, 2025

Dr Rivera is a wonderful surgeon. He achieved what I thought was impossible. He is kind, patient, very thorough and straightforward. No false promises. I will be forever grateful.

Katharine D • October 29, 2025

Excellent Doctor!!!

Maria Q • October 21, 2025

Dr. Rivera is an outstanding doctor!!! He is caring n his bedside manner is superb.

Maria Q • October 16, 2025

.

Maria C • October 04, 2025

The receptionist Jessica was very welcoming, kind, and answered all my questions. Dr. Rivera was very knowledgeable and thorough. His demeanor was gentle and kind. Highly recommend!

Colleen W • October 01, 2025

Highly recommended, very professional and friendly, answered all my questions and concerns. Loved the staff very friendly!

Gema A • October 01, 2025

Dr Rivera has been attentive, easy to reach and responded fast. Very happy with the medical care received. I would highly recommend him.

Mandar G • September 30, 2025

Dr. Rivera is very caring, professional , and a kind person. I am grateful to have him in my cancer dream team! I know I am in good care all the way with this doctor.

Linda S • September 30, 2025

Dr. Rivera is very forthcoming with information. He takes the time to answer questions and involves you in decision-making process.

Robert G • September 30, 2025

I can’t say enough good things about Doctor Rivera. Dr. Rivera preformed hernia surgery on my husband. Dr. Rivera is a very knowledgeable, caring and an excellent surgeon. Dr Rivera really takes the time to listen and addresses any concerns you may have and his staff is wonderful too.

Leland B • September 30, 2025

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