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Dr. James Lonquist, MD

Cardiothoracic Surgery*
5.0 (10)
Map Pin Small Ocala, FL
Accepting new patients
37 years of experience
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Overview of Dr. James Lonquist, MD

Dr. James Lonquist, MD is a Cardiothoracic Surgery Specialist in Ocala, FL. They specialize in Cardiothoracic Surgery, has 37 years of experience, and is board certified in General Surgery. They graduated from University of South Florida Morsani College of Medicine and is affiliated with Adventhealth Ocala. Dr. Lonquist, completed a residency at St Lukes Episcopal Hospital|University Tex. Patients rated Dr. Lonquist an average 5.0 star rating.

Dr. Lonquist works at AdventHealth Medical Group Heart Care & Surgical Specialists at Deerwood in Ocala, FL. They are accepting new patients and accept Aetna, Anthem and Blue Cross Blue Shield as well as other major insurance plans. Please call ahead to schedule an appointment and to confirm all accepted insurance plans.

Dr. Lonquist's Office Locations

  1. 1
    AdventHealth Medical Group Heart Care & Surgical Specialists at Deerwood
    1720 SE 16th Ave Ste 303, Ocala, FL 34471 Icon Directions Right Arrow Directions Phone Icon (754) 255-6620

Experience & Treatment Frequency

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What is treatment frequency?

Our treatment frequency feature helps you understand howoften a provider performs or treats a specificprocedure/condition compared to other doctors. Providersrank in one of four frequency categories:

Very HighFrequency
HighFrequency
NormalFrequency
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.
Maze Procedure
Pleural Effusion
Chest CT (incl. Heart and Lungs)
Maze Procedure
Pleural Effusion
Chest CT (incl. Heart and Lungs)

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.
Maze Procedure
Pleural Effusion
Chest CT (incl. Heart and Lungs)
Acute Coronary Syndrome
Aortic Aneurysm
Aortic Ectasia
Aortic Valve Disease
Atrial Fibrillation
Collapsed Lung (Pneumothorax)
Coronary Artery Disease (CAD)
Diaphragmatic and Hiatal Hernia
Heart Attack (Acute Myocardial Infarction)
Lung Cancer
Mitral and Aortic Valve Disorder
Mitral Valve Disease
Mitral Valve Regurgitation
Paroxysmal Atrial Fibrillation
Pericardial Disease
Systolic Heart Failure
Thoracoabdominal Aortic Aneurysm
Ventricular Tachycardia (VT)
Aortic Valve Surgery
Cardiac Catheterization (incl. Coronary Angiography)
Cardiac Catheterization with Robotic Assist
Coronary Artery Bypass Graft (CABG) Surgery
Coronary Artery Bypass with Robotic Assist
Decortication and Pleurectomy
Lobectomy of Lung with Robotic Assist
Lymph Node Biopsy or Excision
Open Lobectomy
Open Lung Resection or Removal
Thoracentesis
Valve Repair or Replacement (Aortic, Mitral, Tricuspid, and Pulmonary)
Abdominal Pain
Adhesive Pericarditis
Adult Congenital Heart Disease
Aneurysm
  • View other providers who treat Aneurysm
Aneurysm of Heart
Aortic Diseases
Aortic Dissection
Aortic Embolism and Thrombosis
Aortic Stenosis
Aortic Valve Regurgitation
Atrial Septal Defect
Barrett's Esophagus
Benign Heart Tumors
Benign Mediastinal Tumor
Boerhaave's Syndrome
Breast Cancer
Cardiac Tamponade
Carotid Artery Disease
Cholecystitis and Gallstones
Colorectal Cancer
Congenital Aortic Valve Disorders
Congenital Heart Defects
Constipation
Coronary Artery Dissection
Coronary Vessel Malformation
Crohn's Disease
Empyema
  • View other providers who treat Empyema
Endocarditis
Esophageal Cancer
Gallstones
Gastric Ulcer
Gynecologic Cancer
Hemorrhoids
Hiatal Hernia
Hyperparathyroidism
Hypertensive Heart with Failure
Ileus
  • View other providers who treat Ileus
Inflammatory Bowel Disease
Inguinal Hernia
Interstitial Lung Disease
Intestinal Obstruction
Ischemic Colitis
Mediastinal Tumors
Megacolon
Metastatic Respiratory System Cancer
Mitral Valve Stenosis
Neuroendocrine Tumors
Nonrheumatic Tricuspid Disease
Osteosarcoma
Parathyroid (Gland) Disease
Partial Lung Collapse
Patent Ductus Arteriosus
Patent Foramen Ovale (PFO)
Peptic Ulcer
Peripheral Arterial Aneurysm
Peripheral Arterial Aneurysm and Dissection
Phlebitis and Thrombophlebitis
Pleura Cancer
Pleural Cancer
Pneumonitis
Pulmonary Embolism
Pulmonary Insufficiency
Pulmonary Valve Disease
Rheumatic Aortic Valve Disorders
Rheumatic Mitral Stenosis
Rib Fracture
Ruptured Aortic Aneurysm
Secondary Malignancies
Septal Defect
Small Intestine Cancer
Stomach and Small Intestine Cancer
Thymomas
  • View other providers who treat Thymomas
Thyroid Cancer
Thyroid Nodule
Ulcerative Colitis
Umbilical Hernia
Varicose Veins
Vascular Insufficiency of Intestines
Ventricular Fibrillation
Ablation for Cardiac Arrhythmias
Aortic Arch Repair
Aortic Repair
Arterial Catheterization with Robotic Assist
Atrial Tissue Ablation
Automatic Implantable Cardioverter Defibrillator (ICD) Implantation
Cardiac MRI (Magnetic Resonance Imaging) of Heart or Chest
Cardiac Myocardial Perfusion Imaging
Cardioverter-Defibrillator or Pacemaker Insertion, Removal or Repair
Colectomy
Esophagectomy (Esophagogastrostomy, Esophagojejunostomy)
Excision
  • View other providers who treat Excision
Excision of Esophageal Lesion
Excision of Stomach Tumor
Gastrotomy
Heart Defect Repair
Heart Valvuloplasty of Mitral Valve Without Replacement
Impella Device
Insertion of Left Ventricular Lead for Pacemaker or Cardioverter and Defibrillator
Intestinal Transplant (incl. Enterectomy)
Laparotomy
Left Ventricular Assist Device (LVAD)
Lymphadenectomy with Robotic Assist
Mitral Valve Prosthetic Implantation
Mitral Valve Replacement
Mitral Valve Surgery
Open Diaphragmatic or Paraesophageal Hiatal Hernia Repair
Open Thymectomy
Pacemaker Insertion or Replacement
Pancoast Tumor Excision
Partial Lobectomy
Peripheral Artery Catheterization
Port Placements or Replacements
Removal or Revision of Pacemaker or Cardioverter and-or Defibrillator
Resection of Cardiac Tumor
Thoracoscopic Excision of Lung With Robotic Assistance
Thoracoscopic Lobectomy
Thoracoscopic Lobectomy Robotic Assist
Thoracoscopic Thymectomy
Thoracoscopic Wedge Resection
Thoracoscopic Wedge Resection Robotic Assist
Tracheal Surgery
Transcatheter Aortic Valve Replacement (TAVR)
Tricuspid Valve Graft
Tricuspid Valve Surgery
Varicose Vein Procedure
Video-Assisted Thoracoscopic Surgery (VATS) or Thoracotomy
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    Insurance Accepted

    • Aetna
    • Anthem
    • Blue Cross Blue Shield
    • Blue Cross Blue Shield of California
    • CareFirst Blue Cross Blue Shield
    • Cigna
    • First Health
    • Humana

    * Please verify this information when scheduling an appointment.

    Ratings & Reviews

    5.0
    Average provider rating
    Based on 10 ratings
    Patient Ratings (10)
    5 Star
    (10)
    4 Star
    (0)
    3 Star
    (0)
    2 Star
    (0)
    1 Star
    (0)
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    Dr. Lonquist's Office & Staff

    • Ease of scheduling urgent appointments
    • Office environment, cleanliness, comfort, etc.
    • Staff friendliness and courteousness
    • Total wait time (waiting & exam rooms)

    Experience with Dr. Lonquist

    • Level of trust in provider's decisions
    • How well provider explains medical condition(s)
    • How well provider listens and answers questions
    • Hpends appropriate amount of time with patients

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    About Dr. James Lonquist, MD

    Specialties*
    • Cardiothoracic Surgery

    • *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
    • 37 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
    Languages Spoken
    Gender
    • Male
    Gender
    NPI Number
    • 1881694446
    NPI Number
    A National Provider Identifier (NPI) is a unique 10-digit identifier issued by the government to healthcare providers.

    Education & Certifications

    Fellowship
    • St Lukes Episcopal Hospital
    Fellowship
    Residency
    • St Lukes Episcopal Hospital|University Tex
    Residency
    Internship
    • University Tex
    Internship
    Medical Education
    • University of South Florida Morsani College of Medicine
    Medical Education
    Board Certifications
    • General Surgery and Thoracic Cardiovascular Surgery
    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.

    Hospital Affiliations

    • Adventhealth Ocala

    Frequently Asked Questions

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

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

    Dr. Lonquist works at AdventHealth Medical Group Heart Care & Surgical Specialists at Deerwood in Ocala, FL. View the full address on Dr. Lonquist’s profile.

    10 patients have reviewed Dr. Lonquist. The overall rating for this provider is 5.0. You can read verified reviews and ratings and leave your own review based on your experience with Dr. Lonquist.

    Whether a person prefers to schedule an appointment online or over the phone with Dr. Lonquist, there are benefits to both methods. A person calling to schedule an with Dr. Lonquist 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.

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