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Profile last updated: March 2026How we source this data
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Provider Profile

Joel Diamant, M.D.

Internal Medicine Physician

NPI: 1164498663

5

3 · Healthgrades

20

Years Exp.

La Jolla

CA

Internal Medicine

Specialty

About

With a perfect patient rating of 5.0 out of 5 based on 19 reviews, Dr. Diamant is highly regarded for his excellent bedside manner, clear communication, and thorough examinations. Patients consistently express appreciation for his ability to explain medical conditions and treatment options, fostering a trusting and comfortable environment during their visits. Dr. Diamant's practice is known for its attentive staff and commitment to patient care.

Practicing Since

Feb 2006

Gender

Male

Experience

20 years

CA Medical License

#G73299

Practice Type

Group Practice

NPI Number

1164498663
Avg. Self-Pay Rate

Self-pay rates shown are averages across all procedures on file for this provider, sourced from Transparency in Coverage Act data. These are cash-pay prices — what you'd typically pay without using insurance. Actual rates may vary by procedure, location, and date of service.

EXCISION RIB PARTIAL

CPT: 21600professional

$4,173

VENOGRAPHY RENAL UNILATERAL SELECTIVE RS&I

CPT: 75831professional

$2,817

SIMPLE RPR SCALP/NECK/AX/GENIT/TRUNK 7.6-12.5CM

CPT: 12004professional

$1,072

Cost data sourced from insurer Transparency in Coverage Act filings. Costs shown are negotiated rates and may not reflect your actual out-of-pocket cost. Learn about our data

Local Market

La Jolla Low

$70

La Jolla Typical

$130

La Jolla High

$287

In La Jolla, a typical internal medicine physician visit costs $130, ranging from $70 to $287. This is 53% above the California state median of $85. Based on 16 providers with published pricing data.

California Low

$80

California Typical

$85

California High

$250

Across California, a internal medicine physician visit ranges from $80 to $250 with a median of $85. This is 7% below the national median of $91. Based on 2,792 providers with published pricing data.

There are 54 internal medicine physicians in La Jolla and 5,319 across California on our platform.

See full internal medicine physician cost breakdown in California
Patient Reviews

Dr. Joel Diamant, MD, an internist based in La Jolla, CA, has received overwhelmingly positive feedback from patients, reflected in a perfect 5-star rating across multiple reviews. Patients frequently commend his excellent bedside manner, clear communication, and thoroughness in examinations. Many appreciate his ability to explain medical conditions and treatment options effectively, contributing to a sense of trust and comfort during visits. The staff at his practice is also noted for being friendly and accommodating, which enhances the overall patient experience. Additionally, the availability of telehealth appointments and easy scheduling is highlighted as a significant advantage. While the reviews are predominantly positive, there are no specific criticisms mentioned that stand out, suggesting that patients have had satisfactory experiences overall. Notable specifics that patients mention include Dr. Diamant's extensive experience, with over 20 years in practice, and his affiliation with reputable hospitals such as Scripps Mercy Hospital and Scripps Memorial Hospital. He is recognized for treating a variety of conditions, including hypertension and diabetes, making him a versatile choice for patients seeking internal medicine care. Overall, prospective patients can feel confident in choosing Dr. Diamant for their healthcare needs.

Location

Address

10710 N TORREY PINES RD

La Jolla, CA 92037

Phone

8585547809
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Momentary Lab sources provider data from the CMS NPI Registry and cost data from federal Transparency in Coverage files. Reviews aggregated from Healthgrades, Vitals, WebMD, and other public sources. Learn how we verify and update healthcare information.

This page is for informational purposes only and does not constitute medical advice. Cost estimates are based on publicly available negotiated rate data and may not reflect your actual out-of-pocket cost. Always consult with your healthcare provider and insurance company for accurate cost information and medical decisions.