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Alta Bates Summit Medical Center-Alta Bates Campus

Alta Bates Summit Medical Center-Alta Bates Campus is a medical facility located in Berkeley, CA. This hospital has been recognized for America's 100 Best Hospitals Award™, America's 250 Best Hospitals Award™, and more.

58%

Patient Experience Rating

7% lower than the national average

Awards

Healthgrades awards tell you which hospitals deliver superior quality care. Healthgrades evaluates hospital performance using objective quality measures including clinical outcomes and patient safety, as well as patient experience.

Learn more about our awards methodology

Hospital Quality Awards

America's 100 Best Hospitals Award™

America's 100 Best Hospitals Award™ (2025, 2024, 2023)

Top 2% in the nation for consistently delivering clinical quality year over year

America's 250 Best Hospitals Award™

America's 250 Best Hospitals Award™ (2025, 2024, 2023)

Top 5% in the nation for consistently delivering clinical quality

Patient Safety Excellence Award™

Patient Safety Excellence Award™ (2025, 2024, 2023)

Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

Surgical Care Excellence Award™

Surgical Care Excellence Award™ (2025, 2024)

Superior clinical outcomes in surgical care across 15 of the most common in-hospital surgical procedures including cardiac, vascular, joint replacement, prostate, spine, and gastrointestinal surgeries

Specialty Clinical Quality Awards

America’s 100 Best Hospitals for Gastrointestinal Care Award™

America’s 100 Best Hospitals for Gastrointestinal Care Award™ (2025, 2024)

Superior clinical outcomes in colorectal surgeries, gallbladder removal, upper gastrointestinal surgery, and treating bowel obstruction, gastrointestinal bleeds, and pancreatitis

America’s 100 Best Hospitals for Gastrointestinal Surgery Award™

America’s 100 Best Hospitals for Gastrointestinal Surgery Award™ (2025)

Superior clinical outcomes in bowel obstruction treatment, colorectal surgeries, gallbladder removal, and upper gastrointestinal surgery

America’s 100 Best Hospitals for Joint Replacement Award™

America’s 100 Best Hospitals for Joint Replacement Award™ (2025, 2024)

Superior clinical outcomes in knee and hip replacement

America’s 100 Best Hospitals for Stroke Care Award™

America’s 100 Best Hospitals for Stroke Care Award™ (2025)

Superior clinical outcomes in the care and treatment of stroke

Critical Care Excellence Award™

Critical Care Excellence Award™ (2025)

Superior clinical outcomes in treating pulmonary embolism, respiratory system failure, sepsis, and diabetic emergencies

Outpatient Prostate Care Excellence Award™

Outpatient Prostate Care Excellence Award™ (2025)

Superior clinical outcomes in outpatient benign prostatic hyperplasia treatments

America’s 100 Best Hospitals for Critical Care Award™

America’s 100 Best Hospitals for Critical Care Award™ (2024, 2023)

Superior clinical outcomes in treating pulmonary embolism, respiratory system failure, sepsis, and diabetic emergencies

Gastrointestinal Surgery Excellence Award™

Gastrointestinal Surgery Excellence Award™ (2024)

Superior clinical outcomes in bowel obstruction treatment, colorectal surgeries, gallbladder removal, and upper gastrointestinal surgery

Stroke Care Excellence Award™

Stroke Care Excellence Award™ (2024, 2023)

Superior clinical outcomes in the care and treatment of stroke

Joint Replacement Excellence Award™

Joint Replacement Excellence Award™ (2023)

Superior clinical outcomes in knee and hip replacement

Safety Ratings

How well a hospital safeguards patients from potential complications

No events relating to foreign objects left in body during a surgery or procedure

1 rating was better than expected

11 ratings were as expected

Learn more about patient safety ratings

Hospital Quality

Clinical Ratings

Research hospital performance and talk to your doctor about what's right for you

Mortality Based Ratings

Procedure/ConditionMortality In-HospitalMortality within 30 days

Heart Failure

Mortality In-Hospital

As Expected

Mortality within 30 days

As Expected

Heart Attack

Mortality In-Hospital

As Expected

Mortality within 30 days

As Expected

Complication Based Ratings

Procedure/ConditionIn Hospital

Diabetic Emergencies

In Hospital

Better than Expected

Mortality Based Ratings

Procedure/ConditionMortality In-HospitalMortality within 30 days

Respiratory Failure

Mortality In-Hospital

Better than Expected

Mortality within 30 days

Better than Expected

Sepsis

Mortality In-Hospital

Better than Expected

Mortality within 30 days

Better than Expected

Pulmonary Embolism

Mortality In-Hospital

As Expected

Mortality within 30 days

As Expected

Specialty Excellence Awards

Critical Care Excellence Award™

Critical Care Excellence Award™

2025

America’s 100 Best Hospitals for Critical Care Award™

America’s 100 Best Hospitals for Critical Care Award™

2024, 2023

Complication Based Ratings

Procedure/ConditionIn Hospital

Gallbladder Removal Surgery

In Hospital

As Expected

Mortality Based Ratings

Procedure/ConditionMortality In-HospitalMortality within 30 days

Bowel Obstruction

Mortality In-Hospital

Better than Expected

Mortality within 30 days

Better than Expected

Colorectal Surgeries

Mortality In-Hospital

As Expected

Mortality within 30 days

Better than Expected

Gastrointestinal Bleed

Mortality In-Hospital

Better than Expected

Mortality within 30 days

Better than Expected

Pancreatitis

Mortality In-Hospital

As Expected

Mortality within 30 days

As Expected

Upper Gastrointestinal Surgery

Mortality In-Hospital

As Expected

Mortality within 30 days

Better than Expected

Specialty Excellence Awards

America’s 100 Best Hospitals for Gastrointestinal Care Award™

America’s 100 Best Hospitals for Gastrointestinal Care Award™

2025, 2024

Mortality Based Ratings

Procedure/ConditionMortality In-HospitalMortality within 30 days

Stroke

Mortality In-Hospital

Better than Expected

Mortality within 30 days

Better than Expected

Cranial Neurosurgery

Mortality In-Hospital

As Expected

Mortality within 30 days

As Expected

Complication Based Ratings

Procedure/ConditionIn Hospital

Total Knee Replacement

In Hospital

Better than Expected

Hip Fracture Treatment

In Hospital

As Expected

Hip Replacement

In Hospital

Better than Expected

Complication Based Ratings

Procedure/ConditionIn Hospital

Outpatient Total Hip Replacement

In Hospital

As Expected

Outpatient Total Knee Replacement

In Hospital

As Expected

Outpatient Back and Neck Surgery (except Spinal Fusion)

In Hospital

As Expected

Complication Based Ratings

Procedure/ConditionIn Hospital

Outpatient Benign Prostatic Hyperplasia

In Hospital

As Expected

Specialty Excellence Awards

Outpatient Prostate Care Excellence Award™

Outpatient Prostate Care Excellence Award™

2025

Mortality Based Ratings

Procedure/ConditionMortality In-HospitalMortality within 30 days

Pneumonia

Mortality In-Hospital

As Expected

Mortality within 30 days

As Expected

Chronic Obstructive Pulmonary Disease (COPD)

Mortality In-Hospital

As Expected

Mortality within 30 days

Better than Expected

Complication Based Ratings

Procedure/ConditionIn Hospital

Spinal Fusion

In Hospital

As Expected

Back and Neck Surgeries (without Spinal Fusion)

In Hospital

As Expected

Data Source

Patient Experience

Patient experience measures tell you how patients felt about the care they received at the hospital. These measures are based on the Hospital Consumer Assessment of Healthcare Providers and Systems (HCAHPS) survey data from the Centers for Medicare and Medicaid Services (CMS).

Learn more about patient experience
53%

Patients who gave a rating of 9 or 10

13% lower than the national average

58%

Would definitely recommend

7% lower than the national average

Alta Bates Summit Medical Center-Alta Bates Campus

National Average

Communication with nurses

Percent of patients who said that nurses always listened to them and explained things well

100%50%0%67%75%

Communication with doctors

Percent of patients who said that doctors always listened to them and explained things well

100%50%0%72%76%

Discharge Information

Percent of patients who said they were given information about recovering at home

100%50%0%81%84%

Communication about medicines

Percent of patients who said that staff always explained medicines before giving them to patients

100%50%0%53%57%

Responsiveness of hospital staff

Percent of patients who said they always received help quickly from hospital staff

100%50%0%45%58%

Care Transition

Percent of patients who said they understood their care needs when they left the hospital

100%50%0%41%47%

Alta Bates Summit Medical Center-Alta Bates Campus

National Average

Cleanliness

Percent of patients who said their room and bathroom were always kept clean

100%50%0%62%67%

Quietness

Percent of patients who said the area around their rooms was always kept quiet at night

100%50%0%41%55%

Providers

Provider Reviews

Knowledgeable and reassuring Dr. Lavigna has a nice way about him. He is experienced and reliable.

Apr 23 2025

Review for Dr. Lavigna

I’ve been going to Dr. Tanaka for a few years now and EVERY visit has been so pleasant and pain free! Excellent medical care, caring personality, good conversation make me feel lucky to have him as my Podiatrist. :))

Apr 21 2025

Review for Dr. Tanaka

Have had years of Chronic Neck Pain and pain management was not working. Dr. Hasan replaced 2 Cervical Disks and now no more pain. Now I want Dr. Hasan to fix my lower back. You need to be patient in the waiting room as he is very popular.

Apr 17 2025

Review for Dr. Hasan

I feel so fortunate that Dr. Hasan was my doctor for my fusion L4-L5 surgery. He and his staff were so caring throughout the whole ordeal. I did have complications due to previous nerve damage which continued after my initial fusion surgery. I required another surgery 3 days later due to the...

Apr 16 2025

Review for Dr. Hasan

Saw Dr Marinoff again for a pregnancy, now he's at the location that Muir health and UCSF share roughly at the corner of ashby and san pablo road.Dr Marinoff is very kind, explains things clearly, is very patient and supportive. He guided us throughout the pregnancy and provided timely and useful...

Apr 16 2025

Review for Dr. Marinoff

Location

Alta Bates Summit Medical Center-Alta Bates Campus

2450 Ashby Ave, Berkeley CA 94705

CallDirections

(510) 204-4444

Frequently Asked Questions

Where is Alta Bates Summit Medical Center-Alta Bates Campus located?

Alta Bates Summit Medical Center-Alta Bates Campus is located at 2450 Ashby Ave, Berkeley, CA 94705. Find other locations and directions on Healthgrades.

Has Alta Bates Summit Medical Center-Alta Bates Campus won any recent awards from Healthgrades?

Yes, Alta Bates Summit Medical Center-Alta Bates Campus has been awarded with America's 100 Best Hospitals Award™, America's 250 Best Hospitals Award™, Patient Safety Excellence Award™, and 11 more in the past two years.

Is Alta Bates Summit Medical Center-Alta Bates Campus highly rated with patients?

58% patients recommend this hospital. See Healthgrades for detailed clinical ratings by specialty.

Does Alta Bates Summit Medical Center-Alta Bates Campus score well in safety ratings?

Healthgrades tracks outcome ratings for 12 hospital services. View more details here.

How do I get in at Alta Bates Summit Medical Center-Alta Bates Campus?

Phone number, appointment information, and directions can be found on Healthgrades Alta Bates Summit Medical Center-Alta Bates Campus profile..

How does Alta Bates Summit Medical Center-Alta Bates Campus rank in terms of safety and outcomes?

Healthgrades provides detailed information on hospital safety and outcomes for patients. Click here to learn more about hospital safety.

Contact Us

2450 Ashby Ave

Berkeley, CA 94705

Directions

(510) 204-4444