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Dr. Oksana Hirniak, DO

Family Medicine*
2.9 (14)
Map Pin Small San Marcos, CA
Accepting new patients
20 years of experience

Offers telehealth

Overview of Dr. Oksana Hirniak, DO

Dr. Oksana Hirniak, DO is a Family Medicine Specialist in San Marcos, CA. They specialize in Family Medicine, has 20 years of experience, and is board certified in Family Practice. They graduated from PHILADELPHIA COLLEGE OF OSTEOPATHIC MEDICINE and is affiliated with Palomar Medical Center Downtown Escondido, Palomar Medical Center Poway and Palomar Medical Center Escondido. Dr. Hirniak, completed a residency at Naval Hospital Camp Pendleton. Patients rated Dr. Hirniak an average 2.9 star rating.

Dr. Hirniak works at Palomar Health Medical Group - Graybill in San Marcos, CA. They are accepting new patients and accept Aetna, Anthem Blue Cross Blue Shield and Humana as well as other major insurance plans. Please call ahead to schedule an appointment and to confirm all accepted insurance plans.

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Insurance Accepted
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Accepting New Patients
Conditions Treated and Procedures Performed

Dr. Hirniak's Office Locations

  1. 1
    Graybill Medical Group
    277 Rancheros Dr Ste 370, San Marcos, CA 92069 Icon Directions Right Arrow Directions Phone Icon (760) 291-6700

Hospital Affiliations
Admitting Hospitals

Admitting hospitals are where the provider is credentialed to see patients, perform procedures, and send patients for continuous care.

  • Palomar Medical Center Downtown Escondido
  • Palomar Medical Center Poway
  • Palomar Medical Center Escondido

Experience & Treatment Frequency

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May Perform

Specific procedures/conditions that don’t haveenough data are indicated with “May Perform”. We encourageyou to contact the provider with questions about theirexperience.

Search for conditions or procedures.
Arterial Blood Gas Test (ABG)
Electrocardiogram (EKG)
Joint Pain

Treatment frequency



Many providers have expertise treating multiple conditions or procedures. FindCare uses a variety of data sources to determine which conditions or procedures a provider treats and their level of experience.
Arterial Blood Gas Test (ABG)
Electrocardiogram (EKG)
Joint Pain
Acute Upper Respiratory Infection
Chronic Pelvic Pain
Limb Pain
Secondary Renovascular Hypertension
Wellness Examination
Abdominal Pain
Abnormal Heart Beat
Abrasion
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Abscess
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Achilles Tendinitis
Acid Reflux
Acne
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Acute Bronchitis
Acute Deep Vein Thrombosis (DVT)
Acute Lower Respiratory Infection
Acute Pharyngitis
Acute Sinusitis
Acute Tonsillitis
Acute Venous Embolism Thrombosis
ADHD and-or ADD
Administrative Physical
Adverse Reaction to Food
Age-Related Cognitive Decline
AIDS
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All Headaches (incl. Migraine)
All Types of Food Poisoning
Allergic Conjunctivitis
Allergic Reaction
Allergic Rhinitis
Allergic Rhinitis Due to Pollen
Alzheimer's Disease
Amenorrhea
Anal or Rectal Pain
Anemia
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Animal Allergies
Ankle Sprain
Arteriosclerosis
Arthritis
Arthritis of the Hand
Arthrosclerosis
Asthma
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Asymptomatic Post-Menopausal Status
Ataxia
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Atherosclerosis
Athlete's Foot
Atopic Dermatitis (Eczema)
Back Pain
Balanoposthitis
Black Eye
Bladder Infection
Blood in Semen (Hematospermia)
Blood in Urine (Hematuria)
Boil
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Bone Loss
Breast Pain
Broken Arm
Broken Finger
Bronchitis
Bulimia
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Bursitis
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Canker Sore
Carpal Tunnel Syndrome
Celiac Disease
Cellulitis
Chalazion
Chest Pain
Chest Wall Pain Syndrome
Chickenpox
Cholesterol Diseases
Chronic Bronchitis
Chronic Fatigue Syndrome
Chronic Pain
Chronic Sinusitis
Classic Migraine
Clavicle Fracture
Coccygeal Pain
Cold Sore
Colitis
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Common Cold
Common Migraine
Concussion
Confusion
Congestive Heart Failure
Constipation
Contact Dermatitis
COPD (Chronic Obstructive Pulmonary Disease)
Cough
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Crohn's Disease
Dandruff
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Deep Vein Thrombosis (DVT)
Dehydration
Dementia
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Depressive Disorders
Diabetes
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Diabetes Type 2
Diabetes With Renal Manifestations
Diarrhea
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Difficulty With Walking
Dizziness
Dyslipidemia
Dysphagia
Ear Ache
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Ear Infection
Earwax Buildup
Eczema and Contact Dermatitis
Elbow Bursitis
Emphysema
Enlarged Prostate (BPH)
Enteritis
Erectile Dysfunction
Esophagitis
Excessive Daytime Sleepiness
Excessive Menstrual Bleeding
Female Genital Disorders
Fever
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Fibromyalgia
Flashes
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Flatulence
Folliculitis
Food Additive Allergy
Food Poisoning
Foot Infection
Frequent Heartburn
Fungal Infections
Fungal Nail Infection
Gait Abnormality
Gallstones
Ganglion Cyst
Gas-Bloat Syndrome
Gastritis
Gastroesophageal Reflux Disease (GERD)
Genital Herpes
Golfer's Elbow (Medial Epicondylitis)
Gout
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Gynecomastia
Hair Loss
Halitosis
Hand Foot and Mouth Disease
Hay Fever-Like Sneezing
Headache
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Heart Disease
Heart Palpitations
Heartburn
Hemorrhoids
Herpes Simplex Infection
Herpes Zoster Without Complication
Hidradenitis
High Cholesterol
High Triglycerides
High-Risk Hypertension
Hives
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Hoarse Voice (Dysphonia)
Human Bite
Hyperglycerolemia
Hyperglycinemia
Hyperlipidemia
Hyperparathyroidism
Hypertension
Hypoglycemia
Hypogonadism
Hypothyroidism
IBS Associated With Inflammatory Bowel Disease
Impaired Cognition
Impetigo
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Incontinence
Indigestion
Infections
Infectious Diarrhea
Infectious Diseases
Inflammatory Bowel Disease
Influenza (Flu)
Influenza With Gastrointestinal Tract Involvement
Injuries
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Insomnia
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Iron Overload
Irregular Periods
Irritable Bowel Syndrome
Irritable Bowel Syndrome With Diarrhea
Itchy Skin
Jock Itch
Knee Sprain
Lactose Intolerance
Laryngitis
Lateral and Medial Epicondylitis (Tennis and Golf Elbow)
Limb Swelling
Limb Swelling Caused by Fluid Overload
Lipid Disorders
Loss of Consciousness
Loss of Voice or Hoarse Voice
Low HDL Cholesterol
Lower Respiratory Diseases
Malaise and Fatigue
Male Sexual Conditions
Measles
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Menopausal and Postmenopausal Disorders
Menopause
Menstrual Cramps
Menstrual Disorders
Metabolic Syndrome
Migraine
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Mild Chronic Pain
Mild Cognitive Impairment
Mild Diarrhea
Mild Headache
Moles (Benign Skin Lesions)
Mumps
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Muscle Spasm
Muscle Weakness
Nail Infection
Nausea
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Neck Muscle Strain
Noninfectious Gastroenteritis and Colitis
Nosebleed
Obesity
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Osteoarthritis
Osteoarthritis of Spine
Osteopenia
Osteoporosis
Otitis Media
Outer Ear Infection
Overweight
Painful Urination (Dysuria)
Pap Smear Abnormalities
Patellofemoral Pain Syndrome (PFPS)
Perimenopause
Pharyngitis
Pinkeye (Conjunctivitis)
Plantar Fasciitis
Pleurisy
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Pneumonia
Poison Ivy
Pollen Allergy
Polyuria
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Poor Circulation
Postnasal Drip
Potassium Deficiency
Prostatitis
Pruritus Ani
Pubic Lice (Crabs)
Radiculopathy
Ragweed Allergy
Rash
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Restless Leg Syndrome
Rickets
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Ringworm
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Rosacea
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Rotavirus
Runny Nose
Salivary Gland Stones and Inflammation
Sarcopenia
Sciatica (Not Due to Disc Displacement)
Seborrheic Dermatitis
Sexually Transmitted Diseases (STDs)
Shigella
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Shingles
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Shortness of Breath
Sinus Tachycardia
Sinusitis
Sjögren's Syndrome
Sleep Apnea
Sleep Deprivation
Smallpox
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Smokers' Cough
Sports Injuries
Sprain
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Sprains and Strains (incl. Muscle Tear)
Strep Throat
Sweaty Palms
Swine Flu
Symptomatic Menopause
Tendonitis
Tennis Elbow (Lateral Epicondylitis)
Tension Headache
Testicular Dysfunction
Throat Pain
Thrush
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Tick Bite
Tick-Borne Disease
Tinnitus
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Tobacco Use Disorder
Tonsillitis
Tremor
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Trichomoniasis
Trigger Finger
Ulcer
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Ulcerative Colitis
Unexplained Weight Loss
Urinary Incontinence
Urinary Retention
Urinary Tract Infection (UTI)
Urinary Urgency
Urticaria Due to Cold
Vaginal Changes Associated With Menopause
Vaginitis or Vaginosis
Venous Compression
Venous Embolism and Thrombosis
Venous Insufficiency
Vertigo
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Viral Enteritis
Vitamin B Deficiency
Vitamin B12 Deficiency
Vitamin D Deficiency
Vomiting
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Wear and Tear Arthritis
Weight-Related Conditions
Wheezing
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Wrist Sprain or Strain
Yeast Infections
Acute Diabetes Management
Birth Control
Blood Allergy Testing
Blood Pressure Management
Blood Sugar Monitoring
Cardiovascular Disease Counseling
Cholesterol Management
Chronic Diabetes Management
Continuous Positive Airway Pressure (CPAP)
Diabetes Counseling
Diabetes Management
Diabetes Prevention
Diabetic Foot Care
Diabetic Wound Care
Disease Prevention
Drug Allergy Testing
Evaluation and Treatment of Sleep Disorders
Immunization Administration
Lipid Profile
Management of Multiple Medical Conditions in the Elderly
McMurray's Test
Memory Evaluation
Osteoporosis Management
Ovarian Cancer Screening
Patch Testing
Pelvic Exams
Post Menopause Treatment
Primary and Preventive Care for Children and Adolescents
Primary Care for Adolescents
Primary Care for Adults
Psychiatric Evaluation - Child and Adolescent
Psychological Evaluations Prior to Bariatric Surgery
Sick Patient Care
Skin Screenings
Splinting
Stroke Prevention
Suture Soft Tissue Wound
Suture Uncomplicated Lacerations
Tuberculosis Screening
VAP Lipid Testing
Well Baby Care
Worker's Compensation Evaluations
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    • Aetna
    • Anthem Blue Cross Blue Shield
    • First Health
    • Humana
    • MultiPlan

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    Ratings & Reviews
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    2.9
    Average provider rating
    Based on 14 ratings
    Patient Ratings (14)
    5 Star
    (5)
    4 Star
    (2)
    3 Star
    (0)
    2 Star
    (1)
    1 Star
    (6)
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    About Dr. Oksana Hirniak, DO

    Specialties*
    • Family Medicine

    • *Healthline does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
    Specialties*
    Years of Experience
    • 20 years of experience
    Years of Experience
    Years of experience represents how long a provider has been practicing in their field since graduating from medical school. Not all providers will have this information available.

    Languages Spoken
    • English, Russian and Ukrainian
    Languages Spoken
    NPI Number
    • 1891750345
    NPI Number
    A National Provider Identifier (NPI) is a unique 10-digit identifier issued by the government to healthcare providers.

    Education & Certifications

    Residency
    • Naval Hospital Camp Pendleton
    Residency
    Internship
    • Naval Hospital Camp Pendleton
    Internship
    Medical Education
    • PHILADELPHIA COLLEGE OF OSTEOPATHIC MEDICINE
    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.

    Frequently Asked Questions

    Dr. Oksana Hirniak, DO is accepting new patients on Healthline FindCare. You can check to see if Dr. Hirniak is offering online scheduling or call the provider’s office for more information.

    Dr. Hirniak has indicated that they do offer telehealth services. Please call the provider’s office at for more information.

    Dr. Hirniak works at Palomar Health Medical Group - Graybill in San Marcos, CA. View the full address on Dr. Hirniak’s profile.

    14 patients have reviewed Dr. Hirniak. The overall rating for this provider is 2.9. You can read verified reviews and ratings and leave your own review based on your experience with Dr. Hirniak.

    Whether a person prefers to schedule an appointment online or over the phone with Dr. Hirniak, there are benefits to both methods. A person calling to schedule an with Dr. Hirniak appointment can ask questions about the practice, provider availability, conditions treated, procedures performed, and if their insurance carrier is accepted. While online scheduling is quicker, easier, allows one to view a wide range of appointment times, and may provide the ability to sync with a personal calendar.

    Telehealth Options
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    (760) 291-6700

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