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Dr. Timothy Johnston, MD
Family Medicine* Age 79
Dr. Timothy Johnston, MD

Offers telehealth
Map Pin Small Merced, CA
Dr. Timothy Johnston, MD is a Family Medicine Physician in Merced, CA.
Dr. Timothy Johnston, MD

Dr. Timothy Johnston, MD

Family Medicine* Age 79
Merced, CA
Call for new patient details
41 years of experience

Offers telehealth

Dr. Timothy Johnston, MD is a Family Medicine Physician in Merced, CA.
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About Dr. Timothy Johnston, MD

Dr. Johnston graduated from University of New Mexico School of Medicine in 1985 and completed a residency at Merced Community Medical Center. Dr. Timothy Johnston, MD is a Family Medicine Physician in Merced, CA and has 41 years experience. Dr. Johnston currently practices at Timothy S. Johnston M.D. PC and is affiliated with Mercy Medical Center Merced. Dr. Johnston has experience treating conditions like Constipation, Twin Pregnancy, Urinary Tract Infection (UTI), Pregestational Diabetes Mellitus, Gestational Diabetes, Encounters for Normal Pregnancies, Acute Upper Respiratory Infection and Hyperemesis Gravidarum among other conditions at varying frequencies. Dr. Johnston's office is not accepting new patients. Dr. Johnston also speaks Spanish. Dr. Johnston is board certified in Family Practice and accepts multiple insurance plans.

Offers Telehealth

This provider offers telehealth appointments. Call the office to schedule.

Experience Check

Enter a condition or procedure
Constipation
Twin Pregnancy
Urinary Tract Infection (UTI)
Constipation
Twin Pregnancy
Urinary Tract Infection (UTI)
Constipation
Twin Pregnancy
Urinary Tract Infection (UTI)
Pregestational Diabetes Mellitus
Gestational Diabetes
Encounters for Normal Pregnancies
Acute Upper Respiratory Infection
Hyperemesis Gravidarum
Joint Pain
Urinary Incontinence
Muscle Spasm
Wrist Sprain or Strain
Immunization Administration
Administrative Physical
Tobacco Use Disorder
Foot Infection
Vitamin B12 Deficiency
Advance Directive End of Life Planning
Nail Infection
Limb Pain
Smoking Cessation Counseling
Arterial Blood Gas Test (ABG)
Obesity Counseling
Hyperlipidemia
All Headaches (incl. Migraine)
Acute Bronchitis
Vitamin B Deficiency
Fecal Occult Blood Test for Colorectal Cancer
Miscarriages
Electrocardiogram (EKG)
Muscle Cramping
Acute Lower Respiratory Infection
Shortness of Breath
Intestinal Diverticulitis
Chronic Pelvic Pain
Long COVID Disorder
Thrush
  • View other providers who treat Thrush
Fever
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Pregnancy Ultrasound
Amenorrhea
Down Syndrome
Coagulation Defects in Pregnancy and Postpartum
Vaginitis or Vaginosis
Obesity Complicating Childbirth
Cachexia
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Nausea
  • View other providers who treat Nausea
C-Section
Pharyngitis
Preeclampsia
Abdominal Pain
Achilles Tendinitis
Actinic Keratosis
Acute Pharyngitis
Acute Sinusitis
ADHD and-or ADD
Allergic Rhinitis
Anal or Rectal Pain
Anemia
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Anxiety
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Arthritis
Arthritis of the Elbow
Asthma
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Asymptomatic Post-Menopausal Status
Ataxia
  • View other providers who treat Ataxia
Atopic Dermatitis (Eczema)
Atrophic Vaginitis
Back Pain
Bedsores
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Blepharitis
Blood in Urine (Hematuria)
Breech Position
Bronchiolitis
Bronchitis
Bronchospasm
Cellulitis
Cervical Polyps
Chest Pain
Chest Wall Pain Syndrome
Chronic Neck Pain
Chronic Sinusitis
Common Cold
Contact Dermatitis
COPD (Chronic Obstructive Pulmonary Disease)
Cough
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Dehydration
Dermatitis Due to Substances Taken Internally
Diabetes Type 1
Diabetes Type 2
Diabetes With Renal Manifestations
Diabetic Polyneuropathy
Diaper Rash
Diarrhea
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Difficulty With Walking
Dizziness
Dyslipidemia
Dysphagia
Ear Ache
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Earwax Buildup
Eczema and Contact Dermatitis
Enlarged Prostate (BPH)
Essential Tremor
Excessive Menstrual Bleeding
Fibromyalgia
Foot Sprain
Gait Abnormality
Ganglion Cyst
Gastritis
Gastroesophageal Reflux Disease (GERD)
Gastroptosis
Genital Herpes
Genitourinary Tract Infections in Pregnancy
German Measles
Gout
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Hair Loss
Headache
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Heart Disease
Heart Palpitations
Hemorrhoids
Hernia
  • View other providers who treat Hernia
Herpes Simplex Infection
Herpes Zoster Without Complication
Hip Sprain
Hydrocele
Hypertension
Hypokalemia
Hypotension
Hypotension (Excluding Maternal)
Hypothyroidism
Hypoxemia
Indigestion
Ingrown Nail
Insomnia
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Intrauterine Growth Restriction
Iodine Deficiency
Irritable Bowel Syndrome
Itchy Skin
Leg and Foot Ulcers
Leukocytopenia
Limb Swelling
Limb Swelling Caused by Fluid Overload
Lipid Disorders
Low Back Pain
Malaise and Fatigue
Mastodynia
Mastoiditis
Maternal Anemia
Menopausal and Postmenopausal Disorders
Menstrual Disorders
Migraine
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Mild Asthma
Mononucleosis
Muscle Weakness
Newborn Jaundice
Noninfectious Gastroenteritis and Colitis
Obesity
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Onychomycosis
Osteoarthritis
Osteoarthritis of Foot
Osteoarthritis of Hand
Osteoarthritis of Hand or Wrist
Osteoarthritis of Hip
Osteoarthritis of Hip and Thigh
Osteoarthritis of Knee
Osteoarthritis of Shoulder
Osteoarthritis of Spine
Osteopenia
Osteoporosis
Otitis Media
Outer Ear Infection
Overactive Bladder
Overweight
Painful Urination (Dysuria)
Patellofemoral Pain Syndrome (PFPS)
Peripheral Autonomic Neuropathy
Pneumonia
Pollen Allergy
Polyneuropathy
Postpartum Depression
Postural Orthostatic Tachycardia Syndrome
Psychosexual Dysfunction
Radiculopathy
Ringworm
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Salivary Gland Stones and Inflammation
Sciatica
  • View other providers who treat Sciatica
Scrotal Pain
Sebaceous Cysts
Seborrheic Dermatitis
Sexually Transmitted Diseases (STDs)
Shingles
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Sinus Bradycardia
Sinusitis
Skin Ulcer
Sleep Apnea
Sleep-Related Leg Cramp
Sprains and Strains (incl. Muscle Tear)
Strep Throat
Stye
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Throat Pain
Tinnitus
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Tonsillitis
Transient Ischemic Attack (TIA)
Tremor
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Trigeminal Neuralgia
Urinary Hesitancy
Urinary Stones
Vaginal and Pelvic Prolapse
Vaginal Yeast Infection
Vertigo
  • View other providers who treat Vertigo
Viral Hepatitis
Vitamin D Deficiency
Vulvodynia
Warts
  • View other providers who treat Warts
Wheezing
  • View other providers who treat Wheezing
Abscess or Fluid Incision and Drainage
Blood Allergy Testing
Circumcision
Circumcision, Pediatric
Drug Allergy Testing
Evaluation and Treatment of Sleep Disorders
Fetal Cardiac Monitoring
Hospital Delivery
McMurray's Test
Memory Evaluation
Nail Avulsion and Excision
Ovarian Cancer Screening
Patch Testing
Psychiatric Evaluation - Child and Adolescent
Psychological Evaluations Prior to Bariatric Surgery
Skin Screenings
Tubal Ligation
Tuberculosis Screening
Vaginal Delivery and VBAC
VAP Lipid Testing
Worker's Compensation Evaluations

Accepted Insurance Plans

* Please verify this information when scheduling an appointment.
  • Blue Cross and Blue Shield
  • Kaiser Permanente
  • First Health (Coventry Health Care)
  • HealthyBlue Advantage
  • Blue Shield of California
  • Aetna
  • Blue Cross Blue Shield of California
  • Cigna
  • Silver 73 EPO (Pathway X - EPO/ Individual via Exchange)-CA
  • Curative PPO
    Curative PPO Plus
    Curative EPO
  • MultiPlan PPO

Where Dr. Timothy Johnston, MD Sees Patients

  1. 1 Timothy S. Johnston M.D. PC
    3349 G St Ste F, Merced, CA 95340
    Icon Directions Right Arrow Directions Phone Icon (209) 349-8459
    Monday
    08:00 - 17:00
    Tuesday
    08:00 - 17:00
    Wednesday
    08:00 - 17:00
    Thursday
    08:00 - 17:00
    Friday
    08:00 - 17:00
    Saturday
    Closed
    Sunday
    Closed
  2. 2 Anberry Nursing and Rehabilitation Center
    1685 Shaffer Rd, Atwater, CA 95301
    Icon Directions Right Arrow Directions Phone Icon (209) 349-8459
  3. 3 Emanuel Medical Center
    825 Delbon Ave, Turlock, CA 95382
    Icon Directions Right Arrow Directions Phone Icon (209) 723-3704

What Patients Say

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Telehealth Options
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(209) 349-8459

Meet Dr. Timothy Johnston, MD

Languages Spoken
Spanish
Languages Spoken
Specialties*
Family Medicine
Obstetrics
Specialties*
  • *Sharecare does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Common Questions and Answers
Responses are sourced directly from patients.
Does Dr. Johnston communicate via email?
1 user said yes.
Yes
(1)
No
(3)
Does Dr. Johnston offer telehealth services or virtual visits?
2 users said yes.
Yes
(2)
No
(3)
Does Dr. Johnston offer an online patient portal?
No users said yes.
Yes
(0)
No
(1)
Does Dr. Johnston have free onsite parking?
6 users said yes.
Yes
(6)
No
(0)
Does Dr. Johnston offer weekend visits?
2 users said yes.
Yes
(2)
No
(2)
Does Dr. Johnston offer evening visits?
3 users said yes.
Yes
(3)
No
(1)
Does Dr. Johnston specialize in working with children or adolescents?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Johnston specialize in working with seniors?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Johnston specialize in couples therapy?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Johnston specialize in working with LGBTQ+ community?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Johnston accept insurance?
No responses yet.
Yes
(0)
No
(0)

FAQs About Dr. Johnston's Practice

Find contact information here to make an appointment.

A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.

New patients are generally accepted by Dr. Timothy Johnston, MD. To arrange an appointment, call the number on Dr. Johnston's profile.

Dr. Johnston frequently treats the following conditions: Constipation, Twin Pregnancy, Urinary Tract Infection (UTI), Pregestational Diabetes Mellitus, Gestational Diabetes, Encounters for Normal Pregnancies, Acute Upper Respiratory Infection and Hyperemesis Gravidarum. See more on Sharecare.

Dr. Timothy Johnston, MD is affiliated with Mercy Medical Center Merced.

Yes, Dr. Timothy Johnston, MD holds board certification in Family Practice.
Training & Medical Education
Medical Education
  • University of New Mexico School of Medicine
    1985
Medical Education
Board Certifications
  • Family Practice
Board Certifications
What’s a board certification and why is it important that my provider has one?

A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.
Residency Hospital
  • Merced Community Medical Center
    1988
Residency Hospital

Hospitals Where Dr. Timothy Johnston, MD Practices

  • Mercy Medical Center Merced

    333 Mercy Ave, Merced, CA

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