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Now accepting new patients · Opening August 2026 · Dearborn, Michigan

Primary care that knows you. Urgent care that's ready.

Board-certified internal medicine and urgent care for patients of all ages in Dearborn, Michigan, led by Dr. Bahaa A. Elzein. One practice, two ways to be seen — a doctor who knows your story for ongoing primary care, plus same-day urgent visits, so patients don't have to choose between continuity and convenience.

Bahaa A. Elzein, MD — Internal Medicine, Horizon Health, Dearborn

One practice, two ways to be seen

Board-certified internal medicine and urgent care for patients of all ages in Dearborn, Michigan, led by Dr. Bahaa A. Elzein. A doctor who knows your story for ongoing primary care, plus same-day urgent visits — so patients don't have to choose between continuity and convenience.

The doctor who knows your story

Ongoing internal medicine for patients of all ages — annual physicals, chronic conditions, and prevention, with a physician who follows your health from one visit to the next. Annual physicals & wellness checks; diabetes, blood pressure & cholesterol management; preventive screening & specialist referrals.

Become a patient

Help with what came up today

Fevers, infections, minor injuries, and sudden illness — seen quickly without a referral or a trip to the ER. Walk in, or hold a same-day spot online. Colds, flu, strep & infections; minor cuts, sprains & burns; on-site labs & rapid testing.

Call for a same-day visit

Comprehensive care, all under one roof

High-quality healthcare for patients of all ages: timely diagnosis, treatment, and prevention in a comfortable outpatient setting, from everyday primary care to walk-in urgent visits, on-site labs, imaging, and in-office procedures — all under one roof.

Primary Care

Annual wellness exams, preventive screenings, chronic condition management (diabetes, hypertension, cholesterol, asthma/COPD, thyroid), Medicare wellness visits, women's/men's health, physicals, vaccinations, weight management, and smoking cessation.

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Urgent & Same-Day Care

Walk-in visits for colds, flu, COVID, ear/sinus infections, UTIs, allergic reactions, minor burns/skin conditions, and dehydration treatment.

Call for a same-day visit

On-Site Diagnostics & Labs

Rapid COVID/flu/strep testing, urinalysis, pregnancy testing, glucose testing, EKG, pulse oximetry, point-of-care labs, and blood draws.

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Imaging

Digital X-ray for fractures and musculoskeletal injuries, plus follow-up imaging when appropriate.

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In-Office Procedures

Laceration repair/suturing, wound care, abscess I&D, splinting, joint/trigger point injections, foreign body removal, skin lesion evaluation, ear wax removal, and IV hydration therapy.

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Occupational & Employer

Pre-employment physicals, DOT exams, drug/alcohol screening, workers' comp evaluations, and return-to-work assessments.

Call the clinic

Specialized Care

Geriatric medicine, travel medicine, cardiovascular risk assessments, chronic disease programs, and specialist referral coordination.

Meet our physician

All Under One Roof

Same-day appointments, English & Arabic spoken, personalized treatment plans, hospital & specialist coordination, and board-certified care for patients of all ages.

Become a patient

Bahaa A. Elzein, MD

Internal Medicine · Board Certified · Primary Care & Urgent Care

Bahaa A. Elzein, MD

Internal Medicine · Board Certified

Bahaa A. Elzein, MD

Board-certified internal medicine physician and experienced hospitalist, raised in Dearborn and Dearborn Heights, now bringing primary and urgent care home to where I grew up. Certified by the American Board of Internal Medicine.

Born at Henry Ford Hospital in Detroit; earned a B.A. in Biological Sciences from Wayne State University and my Doctor of Medicine from the University of Medicine and Health Sciences (2019); completed internal medicine residency at Detroit Medical Center/Wayne State University (2023). As a hospitalist and travel physician, I've cared for adult and geriatric patients across Michigan, West Virginia, Tennessee, Illinois, and Washington. My clinical interests include pulmonary and critical care medicine. I'm fluent in English and Arabic.

I'm an Assistant Clinical Professor at Michigan State University College of Osteopathic Medicine and a Clinical Preceptor for UMHS. I'm affiliated with Corewell Health Dearborn Hospital and Henry Ford Health. Outside clinical practice, I'm an avid sports fan and former youth/high school baseball coach, and I enjoy boating, fishing, and camping in Northern Michigan.

Insurance we accept

We work with most major plans. Our team will help verify coverage when confirming your appointment — please have your insurance card ready when you call or check in.

  • Aetna
  • Blue Cross Blue Shield
  • Blue Care Network
  • Cigna
  • UnitedHealthcare
  • Humana
  • Priority Health
  • HAP (Health Alliance Plan)
  • McLaren Health Plan
  • Molina Healthcare
  • Medicare
  • Medicaid
  • Meridian
  • Tricare
  • VA Community Care
  • Workers' Compensation
  • Auto / No-Fault
  • Self-pay / Cash pay
  • Most PPO plans
  • Other major carriers

Don't see your plan listed? Call us at (313) 944-1111 — we accept a broad range of coverage and can confirm eligibility before your visit.

What your first visit looks like

Whether you're establishing care or coming in for something urgent, here's the path from booking to seen.

Patient portal for online appointments, records, and telehealth access

Our Patient Portal gives you secure online access to your health information

Patient Portal is a secure, convenient, and easy-to-use website that gives you round-the-clock access to your health information. View labs, medications, and immunization records. Get reminders. Exchange messages with your doctor. Stay informed and take charge of your health!

Here’s what you can do with our portal
  • checkView lab results
  • checkSend & receive messages securely
  • checkAccess health records
  • checkBook appointments online
  • checkGet statements and receipts online
  • checkView doctors’ notes
Patient Portal Login

Need help logging in? Call us at (313) 944-1111

Online health access on your smartphone

Access your health record with the healow TM smartphone app. Along with the features you get with our Patient Portal, the healow app can manage multiple accounts (all family members), set medication and appointment reminders, and use trackers to help manage health. The healow app is a secure and convenient way to manage what’s important and puts YOU in control of your health.

healow is available free on the Apple app store and Google Play store.

Download free healow smartphone app
App Store Play Store

To learn more about healow, click here

healow app for virtual visits and medical records

Set up the healow smartphone app in four easy steps!

Download the healow app
Step 1

Download the healow app from App Store (iPhone) or Google Play (Android Phone).

Search practice code in healow app
Step 2

Search for our practice by entering this unique code on the healow app - IIHAED.

Enter portal username and password
Step 3

Enter your portal username and password.

Set PIN for secure access
Step 4

Set up your PIN to securely access your health record.

Use this unique code to search our practice on the healow app

Practice Unique Code
IIHAED

Become a patient

New patients are welcome. Book online anytime, or call the clinic and our team will help you schedule a visit and answer any questions. Call (313) 944-1111, Monday–Friday, 7:00 AM – 7:00 PM, or email Admin@horizonhealthmi.com. Have ready: photo ID and insurance card, a list of current medications, and your preferred days and times. Please don't include medical details in voicemail or email — we'll go over everything securely when we speak. This site is not for medical emergencies; if you have an emergency, call 911.