4/5 week ultrasound

So I recently found out I am pregnant. After taking several hpts went to a doctor and confirmed. But I have had vaginal bleeding went to ER took forever to get seen couldn't stay all night therefore left without results. I went back next day they won't give me results I have to go through same process AGAIN. So I am just looking for a place to get ultrasound to check if everything is okay. I called and made an appt they charge $300 in West LA. Does that sound right? 
Any suggestions of where to go for ultrasound I very much would appreciate it.