Contact provider for availability

Dr. Brett Mullin, MD

Internal Medicine ·  Male

Dr. Mullin

Dr. Brett Mullin, MD is an internal medicine specialist in Porterville, CA. He specializes in internal medicine.


Contact provider for availability


Make an appointment


Insurance Check

Search for your insurance provider

Dr. Mullin accepts

Accepted insurance can change. Please double-check when making an appointment.

(559) 791-3880

Background Check

No malpractice claims found for California
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
Learn more about background checks

Experience Check

Check if Dr. Mullin treats your condition or procedure

Dr. Mullin's conditions and procedures:

  • Abdominal Disorders
  • Abdominal Pain
  • Acidosis
  • Acute Bronchitis
  • All Headaches (incl. Migraine)
  • Allergic Reaction
  • Anal Disorders
  • Anemia
  • Anxiety
  • Arthritis
  • Arthritis of the Elbow
  • Asthma
  • Back Pain
  • Bedsores
  • Bladder Diseases
  • Bladder Infection
  • Blood Disorders
  • Blood in Urine (Hematuria)
  • Bone Disorders
  • Breast Diseases
  • Bronchitis
  • Burn Injuries
  • Calcium Metabolism Disorders
  • Cellulitis
  • Chest Pain
  • Cholesterol Screening
  • Chronic Pain
  • Chronic Sinusitis
  • COPD (Chronic Obstructive Pulmonary Disease)
  • Coronary Artery Disease (CAD)
  • Dehydration
  • Dermatitis
  • Diabetes Mellitus, Secondary
  • Diabetes Screening
  • Diabetes Type 1
  • Diabetes Type 2
  • Diabetes With Renal Manifestations
  • Diabetic Polyneuropathy
  • Diarrhea
  • Difficulty With Walking
  • Diverticulosis, Intestinal
  • Dizziness
  • Dysphagia
  • Ear Disorders
  • Elbow Injuries
  • Electrocardiogram (EKG)
  • Enlarged Prostate (BPH)
  • Enteritis
  • Esophageal Diseases
  • Fecal Occult Blood Test for Colorectal Cancer
  • Foot Conditions
  • Fungal Infections
  • Fungal Nail Infection
  • Gait Abnormality
  • Gastroesophageal Reflux Disease (GERD)
  • Gastrointestinal Diseases
  • Gout
  • Headache
  • Heart Disease
  • Histoplasmosis
  • Hypercalcemia
  • Hyperkalemia
  • Hyperlipidemia
  • Hypertension
  • Hypertensive Chronic Kidney Disease
  • Hypokalemia
  • Hypotension
  • Hypotension (Excluding Maternal)
  • Hypothyroidism
  • Immunization
  • Itchy Skin
  • Joint Pain
  • Kidney Infection
  • Kidney Infection, Acute
  • Knee Disorders
  • Leg and Foot Ulcers
  • Limb Pain
  • Limb Swelling Caused by Fluid Overload
  • Lipid Disorders
  • Liver Damage from Alcohol
  • Liver Function Test
  • Low Blood Oxygen Level
  • Lyme Disease
  • Magnesium Metabolism Disorders
  • Malnutrition
  • Mineral Metabolism Disorders
  • Neurogenic Bladder
  • Non-Alcoholic Fatty Liver Disease
  • Noninfectious Gastroenteritis and Colitis
  • Obesity
  • Osteoarthritis
  • Osteoarthritis of Ankle and Foot
  • Osteoarthritis of Knee
  • Osteoarthritis of Shoulder
  • Osteoporosis
  • Partial Lung Collapse
  • Patellofemoral Pain Syndrome or Knee Pain
  • Peptic Ulcer
  • Peripheral Nerve Disorders
  • Peripheral Vascular Disease (PAD, PVD)
  • Phosphorus Metabolism Disorders
  • Pneumonia
  • Polyneuropathy
  • Pulmonary Disease
  • Rash
  • Rib Fracture
  • Ringworm
  • Sepsis
  • Sexually Transmitted Diseases (STDs)
  • Shortness of Breath
  • Shoulder Disorders
  • Sinusitis
  • Skin Infections
  • Sleep Apnea
  • Sleep Disorders
  • Spondylosis
  • Stomach Diseases
  • Thrombosis
  • Thyroid Disease
  • Thyroid Screening
  • Tobacco Use Disorder
  • Ulcer
  • Urinary Disorders
  • Urinary Stones
  • Urinary Tract Infection (UTI)
  • Venous Insufficiency
  • Vertigo
  • Viral Infection
  • Vitamin D Deficiency

About Me

Biography

Dr. Brett Mullin, MD is an internal medicine specialist in Porterville, CA. He specializes in internal medicine.

Specialties

  • Internal Medicine

Dr. Mullin's Reviews

Be the first to leave a review

How likely are you to recommend
Dr. Mullin?
(Select your rating)

Affiliated Hospitals

Check the quality of care at hospitals where Dr. Mullin treats patients.

Learn more