Dr. Brian Grus, MD
Internal Medicine  · Â
Male  · Â
Age 52
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Dr. Brian Grus, MD is an internal medicine specialist in O Fallon, MO and has been practicing for 23 years. He graduated from University Of Pennsylvania School Of Medicine in 1992 and specializes in internal medicine.
Insurance Accepted
- Aetna
- Anthem Blue Cross Blue Shield
- Blue Cross Blue Shield
- Cigna
- HAP Insurance
- HealthLink
- Humana
- MultiPlan
*Please verify this information when scheduling an appointment.
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Dr. Grus' Experience
Dr. Grus' experience matches your search based on the following criteria:
- Based on total number of patients treated over the last 12 months
- Specializes in Internal Medicine
- Board certified in Internal Medicine
- No sanctions found
- No board actions found
1 Â Specialties
- Internal Medicine
1 Â Board Certifications
- Internal MedicineAccredited by: American Board of Internal Medicine*
197 Â Conditions Treated
- Abdominal Disorders
- Abdominal Pain
- Abnormal Thyroid
- Achilles Tendinitis
- Actinic Keratosis
- Acute Bronchitis
- Acute Deep Vein Thrombosis (DVT)
- Acute Pharyngitis
- Acute Sinusitis
- Acute Upper Respiratory Infection
- Acute Venous Embolism Thrombosis
- ADHD and-or ADD
- All Headaches (incl. Migraine)
- Allergic Reaction
- Allergic Rhinitis
- Anal Disorders
- Anal or Rectal Pain
- Anemia
- Ankle Sprain and Achilles Tendon Sprain or Rupture
- Ankle Sprains and Strains
- Anxiety
- Arthritis
- Arthritis of the Elbow
- Asthma
- Asymptomatic Post-Menopausal Status
- Ataxia
- Atherosclerosis
- Back Pain
- Bird Flu
- Bladder Diseases
- Bladder Infection
- Blood Disorders
- Blood in Urine (Hematuria)
- Bone Disorders
- Breast Diseases
- Breast Pain
- Bronchitis
- Bruise of Face, Scalp, or Neck
- Burn Injuries
- Bursitis
- Calcium Metabolism Disorders
- Carpal Tunnel Syndrome
- Celiac Disease
- Cellulitis
- Chest Pain
- Chronic Deep Vein Thrombosis (DVT)
- Chronic Neck Pain
- Chronic Pain
- Chronic Sinusitis
- Coccygeal Pain
- Cold Sore
- Confusion
- COPD (Chronic Obstructive Pulmonary Disease)
- Coronary Artery Disease (CAD)
- Cough
- Deep Vein Thrombosis (DVT)
- Dermatitis
- Diabetes Mellitus, Secondary
- Diabetes Type 1
- Diabetes Type 2
- Diabetes With Renal Manifestations
- Diabetic Polyneuropathy
- Diarrhea
- Difficulty With Walking
- Diverticulosis, Intestinal
- Dizziness
- Dry Eyes
- Dysphagia
- Ear Ache
- Ear Disorders
- Earwax Buildup
- Elbow Injuries
- Emphysema
- Enlarged Prostate (BPH)
- Erectile Dysfunction
- Esophageal Diseases
- Esophagitis
- Essential Tremor
- Fever
- Fibromyalgia
- Foot Conditions
- Gait Abnormality
- Gas-Bloat Syndrome
- Gastritis
- Gastroesophageal Reflux Disease (GERD)
- Gastrointestinal Diseases
- Gastroparesis
- Genital Herpes
- Gout
- Hair Loss
- Hammer Toe
- Headache
- Heart Disease
- Heart Palpitations
- Herpes Simplex Infection
- Herpes Zoster Without Complication
- Hip Pointer Injuries
- Hives
- Hypercalcemia
- Hyperkalemia
- Hyperlipidemia
- Hypertension
- Hypertensive Chronic Kidney Disease
- Hypokalemia
- Hypotension
- Hypotension (Excluding Maternal)
- Hypothyroidism
- Influenza (Flu)
- Insomnia
- Irritable Bowel Syndrome
- Joint Pain
- Knee Disorders
- Leg and Foot Ulcers
- Limb Cramp
- Limb Pain
- Limb Swelling
- Limb Swelling Caused by Fluid Overload
- Lipid Disorders
- Low Back Pain
- Magnesium Metabolism Disorders
- Malaise and Fatigue
- Malnutrition
- Migraine
- Mineral Metabolism Disorders
- Muscle Weakness
- Nausea
- Neurogenic Bladder
- Nighttime Urination (Nocturia)
- Non-Alcoholic Fatty Liver Disease
- Noninfectious Gastroenteritis and Colitis
- Obesity
- Osteoarthritis
- Osteoarthritis of Ankle and Foot
- Osteoarthritis of Hand or Wrist
- Osteoarthritis of Hands
- Osteoarthritis of Hip
- Osteoarthritis of Hip and Thigh
- Osteoarthritis of Knee
- Osteoarthritis of Shoulder
- Osteopenia
- Osteoporosis
- Outer Ear Infection
- Overactive Bladder
- Painful Urination (Dysuria)
- Partial Lung Collapse
- Patellofemoral Pain Syndrome or Knee Pain
- Peripheral Nerve Disorders
- Peripheral Vascular Disease (PAD, PVD)
- Pharyngitis
- Phlebitis and Thrombophlebitis
- Pneumonia
- Polymyalgia Rheumatica (PMR)
- Polyneuropathy
- Polyuria
- Pulmonary Disease
- Radiculopathy (Not Due to Disc Displacement)
- Rash
- Raynaud's Disease
- Reflux Esophagitis
- Restless Leg Syndrome
- Rib Fracture
- Rosacea
- Sciatica (Not Due to Disc Displacement)
- Seborrheic Dermatitis
- Second-Degree Burns
- Sexually Transmitted Diseases (STDs)
- Shingles
- Shortness of Breath
- Shoulder Disorders
- Sinusitis
- Skin Infections
- Sleep Apnea
- Sleep Disorders
- Sleep-Related Leg Cramp
- Sore Throat
- Spondylosis
- Sprains and Strains (incl. Muscle Tear)
- Stomach Diseases
- Swine Flu
- Testicular Dysfunction
- Thrombosis
- Thyroid Disease
- Tinnitus
- Tobacco Use Disorder
- Transient Ischemic Attack (TIA)
- Tremor
- Trigeminal Neuralgia
- Ulcer
- Urinary Disorders
- Urinary Incontinence
- Urinary Stones
- Urinary Tract Infection (UTI)
- Venous Embolism and Thrombosis
- Venous Insufficiency
- Vertigo
- Vitamin D Deficiency
- Wheezing
Less
22 Â Procedures
- Advance Directive End of Life Planning
- Anemia and Iron Deficiency Screening
- Cardiovascular Stress Test
- Cholesterol Screening
- Diabetes Counseling
- Diabetes Screening
- Electrocardiogram (EKG)
- Hepatitis A Screening
- Hepatitis B Virus Screening
- Hepatitis C Virus Screening
- Hepatitis Screening
- Herpes Simplex Screening
- HIV Screening
- Immunization
- Liver Function Test
- Osteoporosis Screening
- Prostate Cancer Screening
- Pulmonary Function Test
- Rapid Flu Test
- Sexually Transmitted Infections Screening
- Thyroid Screening
- Wellness Examination
Background Check
Malpractice Claims not available
Healthgrades does not collect malpractice information for Missouri.
0 Sanctions
No sanctions history found for the years that Healthgrades collects data.
0 Board Actions
No board actions found for the years that Healthgrades collects data.
Education
- University Of Pennsylvania School Of MedicineMedical School | Graduated 1992
- Barnes/Washington UniversityInternship Hospital | Completed 1993
- Barnes/Washington UniversityResidency Hospital | Completed 1995
Awards & Recognition
Awards & Honors
- Healthgrades Honor Roll
Media & Publications
Dr. Grus has no media or publications listed.
Languages Spoken
- English
Memberships & Professional Affiliations
Dr. Grus does not have any memberships or affiliations listed. If you are Dr. Grus and would like to add memberships or affiliations, please update your profile.
Dr. Grus' Reviews
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Average Wait Time
- 10 – 15 minutes
Dr. Grus' Performance
Office & Staff Performance
What People Say About Dr. Brian Grus, MD
ReplyFlag Comment
IF YOUR IN A HURRY AND DONT CARE ABOUT YOUR HEALTH HES YOUR MAN!!!
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SALYERS in MS, MO – Jun 05, 2018
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Dr Grus could care less a bout his patients.
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1Richard Williams in St Charles, MO – May 22, 2018
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Takes the time to listen and talk with you find out whats happening. Proactive in treatments. Concerned about patients. He spends time with you and doesn't rush to the next patient.
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41Jan 11, 2017
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Not Accepting New Patients
Dr. Grus accepts 8 insurance carriers
- AetnaAetna HMOChoice Plus POS II
- Anthem Blue Cross Blue ShieldAnthem Blue Cross Blue Shield PPO
- Blue Cross Blue ShieldBlue Card PPO
- CignaCigna HMOCigna PPOLocalPlusOpen Access Plus
- HAP InsuranceHealth Alliance PPO
- HealthLinkHealthLink PPO
- HumanaChoice Care PPO
- MultiPlanMultiPlan PPOPHCS Network PPO
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*Please verify this information when scheduling an appointment.