A female doctor looks into a young patient's mouth in an AdventHealth exam room.

Find Help, Fast

When should you seek emergency room care? Visit the nearest emergency room if you or a loved one has:

  • Chest Pain
  • Persistent Diarrhea
  • Head or Neck Injury
  • Labored Breathing
  • Numbness or Drooping (Face or Body)
  • Severe Abdominal Pain
  • Severe Vomiting or Vomiting Blood
  • Sudden Confusion
  • Uncontrolled Bleeding
  • Unusual Behavior

For minor bumps, burns, sprains, strains, colds, and coughs that don't require emergency-level attention, visit one of our Centra Care Urgent Care centers all over Central Florida for quick, non-emergency care.

If this is a life-threatening emergency, please dial 911.

Extensive Services

Any Emergency. Anytime.

4 items. To interact with these items, press Control-Option-Shift-Right Arrow
  • Specialized Emergency Room Care

    At AdventHealth Lake Mary ER, formerly Florida Hospital Lake Mary ER, our emergency room physicians, critical care nurses, chest pain experts and stroke specialists are here for you twenty-four hours a day, seven days a week. Rest easy knowing that if you or your loved one ever needs an emergency room in Lake Mary, you’ll be in good hands.

  • Overnight Observation

    With some emergencies, you may need to stay longer so we can keep a close eye on your progress. The overnight observation unit at AdventHealth Lake Mary ER lets us watch, listen, and care for you closely — without moving you to another facility. You may spend up to 23 hours in the observation unit where your doctors and nurses will focus on helping you heal.

  • Benefits of Our Hospital Family

    Being part of AdventHealth's connected network of care has important advantages. You have access to the same high level of care offered at other AdventHealth hospitals. And if you do need further treatment, we can quickly transport you to nearby AdventHealth Altamonte Springs. You’re surrounded by a greater system of skilled experts practicing efficient, reliable and Christ-centered care.

  • Care Navigation

    Hopefully, your trip to the emergency room will be the only medical attention you'll need for a while. If your injury or condition requires further treatment, however, our care navigators will help connect you with follow-up care wherever you live. As part of our mission to provide whole-person care, we're here to not only heal your body. We want to help ease your mind and minister to your spirit, as well.

US News Badge Orlando

#1 Hospital in Orlando

In 13 types of care, AdventHealth is recognized as the #1 hospital in Orlando by U.S. News & World Report.

Two women converse on the front porch while drinking coffee.
A Network of Care

There When You Need It

You’re more than your illness or injury. You have emotions, ambitions, and loved ones who care. We’ll be with you and your family every step of the way to your recovery. If that path leads to being admitted, you’ll find all the services you need in one connected system:

  • Cardiology
  • General and Robotic Surgery
  • Neuro and Spine
  • Orthopedics
  • Women's Health