Allison Aka, MD

Colon & Rectal Surgery

Allison Aka is a Colon & Rectal Surgery specialist based in Loma Linda, CA with over 13 years of clinical experience. Offers virtual telehealth visits.

(909) 651-5948Loma Linda, CA
Telehealth Available
NPI Active per CMS — Q2 2026

Allison Aka, MD has practiced colon & rectal surgery for 13+ years, working in group practice. She graduated from Loma Linda University School of Medicine in 2013 and has 13+ years of clinical experience. She regularly sees Medicare patients with hypertension, high cholesterol, and arthritis (per CMS claims data).

At a glance

  • Uses generic medications more than 51% of reporting doctors in California
  • Virtual visits available — no app or travel required
1 of 63 Colon & Rectal Surgery providers in CASee all Colon & Rectal Surgery in Loma Linda13+ years experienceNPI since 2013

Older · 1059dNPPES updated 2023-06-29 · verify NPI on CMS · Verify license at Medical Board of California

Contact & Location

Practice Location

11175 Campus Street Coleman Pavilion, Suite 21111, Loma Linda, CA 92350-0001

Fax: (909) 558-0236
Patient Condition Panel

What This Doctor Treats Most

Based on Medicare claims data — here's what patients commonly see this doctor for

Based on Medicare data, this doctor primarily manages Hypertension, High Cholesterol, and Arthritis.

Hypertension
70%

High blood pressure — a leading risk factor for heart disease and stroke

US avg: 70.2%
High Cholesterol
Lower than avg (-3%)67%

Elevated cholesterol or triglycerides that increase heart disease risk

US avg: 70.4%

↓ Fewer patients than average (-3%) — less common here

Arthritis
Lower than avg (-1%)48%

Joint inflammation causing pain, swelling, and stiffness

US avg: 49.3%

↓ Fewer patients than average (-1%) — less common here

Cancer
Higher than avg (+24%)45%

Diseases involving abnormal cell growth with potential to spread to other body parts

US avg: 20.8%

↑ More patients than average (+24%) — a focus area for this doctor

Diabetes
Higher than avg (+10%)44%

A condition where the body cannot properly regulate blood sugar levels

US avg: 34.5%

↑ More patients than average (+10%) — a focus area for this doctor

Chronic Kidney Disease
Higher than avg (+9%)39%

Gradual loss of kidney function over time, often linked to diabetes or hypertension

US avg: 29.6%

↑ More patients than average (+9%) — a focus area for this doctor

Mood Disorders
38%

Conditions affecting emotional state, including depression and bipolar disorder

Depression
Higher than avg (+1%)33%

A mood disorder causing persistent sadness and loss of interest in activities

US avg: 31.8%

↑ More patients than average (+1%) — a focus area for this doctor

GeneralBehavioralNational avg

Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.

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Background & Specialty

Education, training, and specialty classification from CMS NPPES and Medicare records.

Career Journey
  1. Graduated medical school · 2013

    Loma Linda University School of Medicine

  2. Board certified · Jun 28, 2023

    Self-reported via NPPES

  3. 13 years in practice

    Established

Colon & Rectal SurgeryAllopathic & Osteopathic Physicians

A colon and rectal surgeon is trained to diagnose and treat various diseases of the intestinal tract, colon, rectum, anal canal and perianal area by medical and surgical means. This specialist also deals with other organs and tissues (such as the liver, urinary and female reproductive system) involved with primary intestinal disease.

Taxonomy: 208C00000X

Education & Training

Loma Linda University School of Medicine (Class of 2013)

Virtual Colon & Rectal Surgery Care With Allison Aka

NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.

Schedule a virtual visit with Allison Aka for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to Loma Linda required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes.

Frequently Asked Questions

Common questions about Allison Aka

NPI records show Dr. Aka as active with telehealth listed in Loma Linda, CA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (909) 651-5948.

Verified across 4 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Physician Comparator. See Data Methodology.

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Medical Disclaimer: NPI Telehealth is a provider directory for informational purposes only. This page does not constitute medical advice, diagnosis, or treatment recommendations. Provider data is sourced from the CMS NPPES federal registry and public Medicare datasets. NPI Telehealth does not verify clinical qualifications beyond federal records. Data may not reflect real-time availability — always contact the provider's office directly to confirm details before seeking care.

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