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Dr. Marc Portner, MD
Emergency Medicine* Age 54
Dr. Marc Portner, MD
Dr. Marc Portner, MD is an Emergency Medicine Specialist in Lakeland, FL.
Dr. Marc Portner, MD

Dr. Marc Portner, MD

Emergency Medicine* Age 54
Lakeland, FL
Accepting new patients
Dr. Marc Portner, MD is an Emergency Medicine Specialist in Lakeland, FL.
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About Dr. Marc Portner, MD

Dr. Marc Portner, MD is an Emergency Medicine Specialist in Lakeland, FL. Dr. Portner has experience treating conditions like Impairments of Consciousness among other conditions at varying frequencies. Dr. Portner's office accepts new patients. Dr. Portner is board certified in Clinical Pathology, Emergency Medicine and Neurocritical Care.

Experience Check

Enter a condition or procedure
Impairments of Consciousness
Respiratory Failure
Thoracentesis
Impairments of Consciousness
Respiratory Failure
Thoracentesis
Diabetic Ketoacidosis
Heart Attack (Acute Myocardial Infarction)
Dehydration
Alcohol Withdrawal
Anaphylaxis
Asphyxia and Hypoxemia
Cerebral Artery Thrombosis
Cerebral Edema
Cerebral Embolism
Cerebrovascular Disease
Collapsed Lung (Pneumothorax)
Drug Withdrawal
Embolism
  • View other providers who treat Embolism
Facial Fracture
Heart Attack (NSTEMI)
Heart Attack (STEMI)
Maxillary and Malar Fractures
Necrotizing Fasciitis
Orbital Fracture
Paraphimosis
Partial Lung Collapse
Pleural Effusion
Pulmonary Edema
Rhabdomyolysis
Septic Embolism
Stroke
  • View other providers who treat Stroke
Toxic Effect of Venom
Ventricular Fibrillation
Ventricular Tachycardia (VT)
Detoxification Evaluation
Thrombolysis

Accepted Insurance Plans

* Please verify this information when scheduling an appointment.
  • First Health (Coventry Health Care) PPO

Where Dr. Marc Portner, MD Sees Patients

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Meet Dr. Marc Portner, MD

Specialties*
Emergency Medicine
Neurocritical Care
Clinical Informatics
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.
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Does Dr. Portner specialize in working with children or adolescents?
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FAQs About Dr. Portner'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. Marc Portner, MD. To arrange an appointment, call the number on Dr. Portner's profile.

Dr. Portner frequently treats the following conditions: Impairments of Consciousness. See more on Sharecare.

Dr. Marc Portner, MD is affiliated with Lakeland Regional Medical Center.

Yes, Dr. Marc Portner, MD holds board certification in Clinical Pathology, Emergency Medicine and Neurocritical Care.

Training & Medical Education
Board Certifications
  • Clinical Pathology, Emergency Medicine and Neurocritical Care
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.

Hospitals Where Dr. Marc Portner, MD Practices

  • Lakeland Regional Medical Center

    1324 Lakeland Hills Blvd, Lakeland, FL

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