Phone Anxiety and the Impact on Timely Medical Care

A potential patient notices a concerning symptom, looks up a nearby specialty practice, and finds the instruction:

Call us to schedule your appointment.

For many people, that is a minor inconvenience. But for someone with phone anxiety (also called telephonophobia), it may be the point where their care journey stops.

They may rehearse what to say, postpone the call until tomorrow, wait for a "better time," or decide the symptom is probably not serious enough to justify the interaction. If they finally call and reach a phone tree, a long hold, or voicemail, the process becomes even harder to restart.

This is why phone anxiety should be treated as a patient access issue.

What is phone anxiety?

Researchers often describe it as a form of communication apprehension associated with making or receiving telephone calls.^[1]

Its severity can vary. One person may simply prefer non-telephone interactions. While someone else may experience intense anticipatory anxiety, difficulty thinking in real time, fear of saying the wrong thing, or avoidance strong enough to interfere with important tasks.

Telephone anxiety can overlap with social anxiety, autism-related communication differences, language barriers, speech differences, previous negative experiences, or a general need for more time to process information. A 2023 study found that greater telephone anxiety was associated with preferring other communication modes, and that language barriers could intensify that relationship.^[1]

The healthcare literature is not strong enough to assign a reliable population-wide rate to phone anxiety, or show that it independently causes a specific amount of delayed care. However, the available evidence supports a clear pattern:

• Some people experience significant anxiety around telephone communication.
• Anxiety can lead to avoidance or preference for other communication channels.
• Phone-dependent access systems create barriers for those patients.
• Delaying care can change outcomes.

1) Artificial barriers due to lack of online scheduling

A clinical need or concerning symptom doesn't change depending on if a patient is comfortable speaking to a stranger by telephone.

Yet, a "Must Call" scheduling process effectively tests exactly that. When you think through a "Must Call" scheduling process, the patient typically:

• Calls during business hours
• Waits without knowing how long the interaction will take
• Explains a sensitive problem verbally and in real-time
• Must comprehend unfamiliar scheduling jargon and answer unexpected questions
• Must remember dates, instructions, and act upon available time slots
• In the event of call-back requests, answer an unexpected call from an unfamiliar number

Those makes phone-only scheduling an artificial barrier: it places a communication requirement between the patient and care that is not clinically necessary for most routine scheduling transactions.

This is especially visible in research involving autistic adults. In one international survey, 62% of autistic respondents reported difficulty making appointments by telephone. Respondents preferred options such as online or text-based booking and the ability to communicate the reason for the visit in writing.^[3]

A separate study of communication preferences among 245 autistic adults found that phone calls were particularly unpopular when contacting unfamiliar people or organizations, while written channels were generally preferred. Participants described written communication as giving them more control, preparation time, and clarity.^[2]

While these findings should not be generalized to every patient with phone anxiety, they do demonstrate an access-design principle clearly:

When scheduling relies on one communication mode, the mode itself can become the barrier.

This idea isn't a new one, national research using U.S. National Health Interview Survey data has long treated inability to get through by telephone as a barrier to timely medical care.^[9]

2) Scheduling delays and impact on outcomes

At risk of stating the obvious - delaying care impacts outcomes - this blog post includes this section for discussion because of just how important the message is:

A short delay for a routine follow-up is different from a delay involving a new neurologic symptom, abnormal screening result, progressive condition, or time-sensitive treatment. The impact depends on the condition, its severity, and where the patient is in the care pathway. The CDC describes access as the timely use of health services to achieve the best possible outcomes and notes that delayed or forgone needed care may result in poorer health outcomes.^[8]

Several studies have shown what that can look like in practice.

Delays redirect patients to more acute settings

In a national analysis of adults with usual places they receive care, reporting that they could not get through by telephone was independently associated with greater emergency department use. The study did not measure phone anxiety specifically, but it shows that when the expected access path is difficult to use, patients enter the system somewhere else.^[5]

A neurology study found a similar pattern with specialty access. New patients scheduled further than 21 days out were 6.6 times more likely to visit an emergency department before the neurology appointment than patients with shorter waits.^[6]

Delays can allow conditions to progress

Among autistic adults surveyed about healthcare barriers, respondents linked access difficulties with untreated physical and mental health conditions, missed specialist referrals or screening, late presentation, and, in some cases, the need for more extensive treatment.^[3]

For time-sensitive care, the broader clinical literature is even clearer. A systematic review and meta-analysis covering more than 1.2 million patients found that four-week delays in cancer treatment were associated with increased mortality across multiple cancer types and treatment modalities.^[7]

That cancer study examined treatment delay after diagnosis, not initial phone anxiety or the first scheduling call. But it demonstrates that once an access barrier adds time to a clinically time-sensitive pathway, that delay can have consequences.

3) So what do people struggling with phone anxiety ultimately do?

They postpone

Avoidance is often the first response. The person tells themselves they will call later, after work, tomorrow morning, or when they feel more prepared.

The anxiety may temporarily fall when the call is postponed, which makes avoidance even more likely the next time. Meanwhile, the symptom, referral, or preventive need remains unresolved.

In qualitative research on autistic adults' communication preferences, participants described putting off communication because of anxiety, even when avoidance worked against their own interests.^[2]

They look for a different access route, with a different practice or provider

Any access channel or option that allows time to read, think, edit, and review are preferred. This includes searching out alternatives such as online-scheduling or portal messaging. Their symptoms (or even their primary care provider) may suggest one route, but the reality of their anxiety means different routes will be considered.

That is a large reason automated patient self-scheduling is repeatedly described as having an advantage over telephone scheduling. In several studies, and in MDfit's own data, we've see a substantial portion of appointments self-scheduled outside normal office hours, demonstrating that digital access can capture intent when staff are unavailable.^[4]

They ask someone else to call

Some patients rely on a spouse, parent, or caregiver. Those may be effective, but it reduces privacy and independence and may introduce other delays while schedules are coordinated and intent discussed.^[2]

They abandon the attempt

If the need feels optional, embarrassing, or not yet severe, the patient may decide not to schedule at all.

That can mean missed screenings, uncompleted referrals, untreated symptoms, and new-patient opportunities lost to another practice. The exact outcome isn't visible in your scheduling system because they never become your new patient.

They wait until the problem is harder to ignore

Some patients seek care only after symptoms worsen or the situation feels urgent enough to overcome the anxiety. Others may use an emergency department because it offers a more immediate, familiar, or unavoidable point of entry.^[5]

The practice never knows that a phone-only scheduling requirement played a role. Instead, that demand simply disappeared.

Online scheduling removes the anxiety barrier

Adding a "Request Appointment" form is better than offering no similar access option, but it does not solve the problem.

When the form ends with "we will call you," the patient is still dependent on a telephone interaction. You're effectively shifting the anxiety to the callback.

Stronger access models offer better alternatives:

Direct online scheduling for appointments

Patients can see valid availability and book a confirmed appointment without a call. This works best when the practice employs a tool like MDfit which can safely encode visit types, provider rules, prerequisites, and eligibility.

Structured online intake for complex requests

When direct online booking is not appropriate, the patient can submit the information your staff needs to make progress. The workflow should provide a clear status, expected response time, and a phone-call-free path to continue whenever possible.

Scheduled callbacks rather than surprise callbacks

Let the patient choose a callback window and confirm by text before the call. Predictability that reduces uncertainty is key here.

What specialty practices should do

The goal is design access so a patient does not have to disclose their anxiety in order to use their preferred access channel.

A practical approach includes these options:

1. Use a tool like MDfit to offer confirmed self-scheduling for certain visit types.
2. When a tool isn't possible, provide structured online intake for requests that require review.
3. Let patients state their preferred communication channel and callback window.
4. Avoid online workflows that end with some variation of "please call us to complete."
5. Consider whether access availability differs by language, disability, payer, or location.

Remember, online scheduling still needs plain language, usability across device types, accurate provider data, and an escalation path to your staff.

Bottom line

Phone anxiety may be invisible to your medical practice, but the barrier it creates for patients is real.

When calling is the only way to schedule, some patients will ultimately postpone, delegate, abandon, or enter care later through a less appropriate route.

The answer is simple - enable means of access that don't rely on phone calls.