# Fillers (e.g. Lip Fillers) with Aesthetics by Mary

> Dermal fillers are a non-surgical solution to enhance facial contours, restore volume, and smooth fine lines. Popular treatments include lip fillers for fuller, natural-looking lips and overall rejuvenation with minimal downtime. -- Los rellenos dérmicos son una solución no quirúrgica para mejorar los contornos faciales, restaurar volumen y suavizar líneas finas. Tratamientos populares incluyen los rellenos de labios para lograr labios más voluminosos y de apariencia natural, con un tiempo de recuperación mínimo.

- Host: Aesthetics by Mary
- Duration: 60 min
- Location: 7356 SW 107th Ave, Miami, FL 33173
- Host time zone: America/New_York
- Confirmation: Bookings are confirmed instantly.
- Payment: required, and collected on the booking page.
- Booking page: https://cal.com/aestheticsbymary/fillers
- Event type id: 1591570

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=1591570&start=YYYY-MM-DD&end=YYYY-MM-DD&timeZone=<IANA time zone>
cal-api-version: 2024-09-04
```

The response is `{"data":{"YYYY-MM-DD":[{"start":"<ISO 8601 with offset>"}]}}`; no API key is needed.

## Book

```http
POST https://api.cal.com/v2/bookings
cal-api-version: 2026-02-25
Content-Type: application/json

{
  "eventTypeId": 1591570,
  "start": "<UTC ISO 8601 start from the slots response>",
  "attendee": {
    "name": "…",
    "email": "…",
    "timeZone": "<IANA time zone>"
  },
  "bookingFieldsResponses": {
    "Phone": "…",
    "notes": "…"
  }
}
```

- Required fields: `name` (Your name), `email` (Email address), `Phone` (Phone)
- Optional fields: `notes` (Additional notes)
- `name` and `email` go in `attendee` and `guests` is a list of emails; every other field goes in `bookingFieldsResponses` under its name.