Dr. Andrea Matsumura emails
Dr. Andrea Matsumura sends about 4 emails a week through Klaviyo, most often on Thursday around 5 AM Eastern.
Early figures, based on 10 emails received from Oct 14 to Oct 29, 2026.
- ESP
- Klaviyo
- Emails a week
- about 4
- Last sent
- 8 days ago · Oct 29
- Tracked since
- Oct 2026
- Emails collected
- 10
Recent emails
Oct 29, 2026 5:15 AM
You can’t shame yourself into sleep
Oct 22, 2026 5:11 AM
Is your wind-down routine keeping you awake?
Recent subject lines
All subject linesSubject lines average 46 characters. Each one opens the email it came from.
| Picture | Sent (Eastern) | Subject | Preview text |
|---|---|---|---|
| Oct 29, 2026 5:15 AM | You can’t shame yourself into sleep | What you tell yourself at 2 AM matters more than you think. | |
| Oct 25, 2026 3:01 PM | Why am I waking up drenched in sweat? | Common in menopause, disruptive to sleep, and manageable | |
| Oct 23, 2026 2:01 PM | Why am I waking up drenched in sweat? | Common in menopause, disruptive to sleep, and manageable | |
| Oct 22, 2026 12:46 PM | What’s really behind waking up at 3 a.m. | Stress, hormones, habits — and what actually helps | |
| Oct 22, 2026 5:11 AM | Is your wind-down routine keeping you awake? | A few evening habits could be working against your sleep. | |
| Oct 20, 2026 12:46 PM | What’s really behind waking up at 3 a.m. | Stress, hormones, habits — and what actually helps | |
| Oct 19, 2026 1:16 PM | Why insomnia keeps coming back (even when you do everything right) | It’s not about willpower or bedtime routines — it’s about the brain. | |
| Oct 17, 2026 5:23 PM | Why insomnia keeps coming back (even when you do everything right) | It’s not about willpower or bedtime routines — it’s about the brain. |
About Dr. Andrea Matsumura
- ESP
- Klaviyo
- Tracked since
- Oct 2026
- Emails collected
- 10
- Emails a week
- about 4
- Last sent
- Oct 29, 2026
- Sends from
- info@
andreamatsumuramd.com - Subject length
- 46 characters avg
Counts include automated emails such as a welcome series.
Similar sending frequency
| Latest email | Brand | ESP | Website popularity | Emails a week | Busiest day | Last sent | |
|---|---|---|---|---|---|---|---|
| Klaviyo | Top 1 million sites | about 4 | Tuesday | Nov 5, 2026 | Klaviyo · about 4 a week · busiest Tuesday · last sent Nov 5, 2026 | ||
| Klaviyo | about 4 | Wednesday | Nov 6, 2026 | Klaviyo · about 4 a week · busiest Wednesday · last sent Nov 6, 2026 | |||
| Klaviyo | about 4 | Friday | Nov 6, 2026 | Klaviyo · about 4 a week · busiest Friday · last sent Nov 6, 2026 |
More brands on Klaviyo
| Latest email | Brand | ESP | |
|---|---|---|---|
| Klaviyo | Klaviyo | ||
| Klaviyo | Klaviyo | ||
| Klaviyo | Klaviyo | ||
| Klaviyo | Klaviyo | ||
| Klaviyo | Klaviyo | ||
| Klaviyo | Klaviyo | ||
| Klaviyo | Klaviyo | ||
| Klaviyo | Klaviyo |
Report an errorLast updated Nov 6, 2026

